8841326

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 15367968

約数和(自身を除く): 6526642

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 241, 442, 482, 1079, 1411, 2158, 2822, 3133, 4097, 6266, 8194, 18343, 20003, 36686, 40006, 53261, 106522, 260039, 340051, 520078, 680102, 4420663, 8841326]

約数ペア:

[(1, 8841326), (2, 4420663), (13, 680102), (17, 520078), (26, 340051), (34, 260039), (83, 106522), (166, 53261), (221, 40006), (241, 36686), (442, 20003), (482, 18343), (1079, 8194), (1411, 6266), (2158, 4097), (2822, 3133)]