13274448

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:864

約数の個数: 80

約数和(自身を含む): 38664192

約数和(自身を除く): 25389744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 811, 1023, 1364, 1488, 1622, 2046, 2433, 2728, 3244, 4092, 4866, 5456, 6488, 8184, 8921, 9732, 12976, 16368, 17842, 19464, 25141, 26763, 35684, 38928, 50282, 53526, 71368, 75423, 100564, 107052, 142736, 150846, 201128, 214104, 276551, 301692, 402256, 428208, 553102, 603384, 829653, 1106204, 1206768, 1659306, 2212408, 3318612, 4424816, 6637224, 13274448]

約数ペア:

[(1, 13274448), (2, 6637224), (3, 4424816), (4, 3318612), (6, 2212408), (8, 1659306), (11, 1206768), (12, 1106204), (16, 829653), (22, 603384), (24, 553102), (31, 428208), (33, 402256), (44, 301692), (48, 276551), (62, 214104), (66, 201128), (88, 150846), (93, 142736), (124, 107052), (132, 100564), (176, 75423), (186, 71368), (248, 53526), (264, 50282), (341, 38928), (372, 35684), (496, 26763), (528, 25141), (682, 19464), (744, 17842), (811, 16368), (1023, 12976), (1364, 9732), (1488, 8921), (1622, 8184), (2046, 6488), (2433, 5456), (2728, 4866), (3244, 4092)]