11915155117826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{461}}^1\times {\mathrm{1451}}^1\times {\mathrm{3691}}^1$

素因数の和:5751

約数の個数: 64

約数和(自身を含む): 19020919357440

約数和(自身を除く): 7105764239614

約数列:

[1, 2, 19, 38, 127, 254, 461, 922, 1451, 2413, 2902, 3691, 4826, 7382, 8759, 17518, 27569, 55138, 58547, 70129, 117094, 140258, 184277, 368554, 468757, 668911, 937514, 1112393, 1337822, 1701551, 2224786, 3403102, 3501263, 5355641, 7002526, 8906383, 10711282, 12709309, 17812766, 25418618, 32329469, 64658938, 84951697, 101757179, 169903394, 203514358, 216096977, 432193954, 680166407, 1360332814, 1614082243, 2468950501, 3228164486, 4105842563, 4937901002, 8211685126, 12923161733, 25846323466, 46910059519, 93820119038, 313556713627, 627113427254, 5957577558913, 11915155117826]

約数ペア:

[(1, 11915155117826), (2, 5957577558913), (19, 627113427254), (38, 313556713627), (127, 93820119038), (254, 46910059519), (461, 25846323466), (922, 12923161733), (1451, 8211685126), (2413, 4937901002), (2902, 4105842563), (3691, 3228164486), (4826, 2468950501), (7382, 1614082243), (8759, 1360332814), (17518, 680166407), (27569, 432193954), (55138, 216096977), (58547, 203514358), (70129, 169903394), (117094, 101757179), (140258, 84951697), (184277, 64658938), (368554, 32329469), (468757, 25418618), (668911, 17812766), (937514, 12709309), (1112393, 10711282), (1337822, 8906383), (1701551, 7002526), (2224786, 5355641), (3403102, 3501263)]