416883916

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{293}}^1\times {\mathrm{5309}}^1$

素因数の和:5673

約数の個数: 24

約数和(自身を含む): 743102640

約数和(自身を除く): 326218724

約数列:

[1, 2, 4, 67, 134, 268, 293, 586, 1172, 5309, 10618, 19631, 21236, 39262, 78524, 355703, 711406, 1422812, 1555537, 3111074, 6222148, 104220979, 208441958, 416883916]

約数ペア:

[(1, 416883916), (2, 208441958), (4, 104220979), (67, 6222148), (134, 3111074), (268, 1555537), (293, 1422812), (586, 711406), (1172, 355703), (5309, 78524), (10618, 39262), (19631, 21236)]