11816087906

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{15443}}^1$

素因数の和:15567

約数の個数: 64

約数和(自身を含む): 21919113216

約数和(自身を除く): 10103025310

約数列:

[1, 2, 7, 14, 31, 41, 43, 62, 82, 86, 217, 287, 301, 434, 574, 602, 1271, 1333, 1763, 2542, 2666, 3526, 8897, 9331, 12341, 15443, 17794, 18662, 24682, 30886, 54653, 108101, 109306, 216202, 382571, 478733, 633163, 664049, 765142, 957466, 1266326, 1328098, 3351131, 4432141, 4648343, 6702262, 8864282, 9296686, 19628053, 20585519, 27226009, 39256106, 41171038, 54452018, 137396371, 144098633, 190582063, 274792742, 288197266, 381164126, 844006279, 1688012558, 5908043953, 11816087906]

約数ペア:

[(1, 11816087906), (2, 5908043953), (7, 1688012558), (14, 844006279), (31, 381164126), (41, 288197266), (43, 274792742), (62, 190582063), (82, 144098633), (86, 137396371), (217, 54452018), (287, 41171038), (301, 39256106), (434, 27226009), (574, 20585519), (602, 19628053), (1271, 9296686), (1333, 8864282), (1763, 6702262), (2542, 4648343), (2666, 4432141), (3526, 3351131), (8897, 1328098), (9331, 1266326), (12341, 957466), (15443, 765142), (17794, 664049), (18662, 633163), (24682, 478733), (30886, 382571), (54653, 216202), (108101, 109306)]