40367288

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9467}}^1$

素因数の和:9527

約数の個数: 32

約数和(自身を含む): 83507760

約数和(自身を除く): 43140472

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 9467, 18934, 37868, 75736, 123071, 246142, 388147, 492284, 776294, 984568, 1552588, 3105176, 5045911, 10091822, 20183644, 40367288]

約数ペア:

[(1, 40367288), (2, 20183644), (4, 10091822), (8, 5045911), (13, 3105176), (26, 1552588), (41, 984568), (52, 776294), (82, 492284), (104, 388147), (164, 246142), (328, 123071), (533, 75736), (1066, 37868), (2132, 18934), (4264, 9467)]