1640442812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1453}}^1\times {\mathrm{16603}}^1$

素因数の和:18077

約数の個数: 24

約数和(自身を含む): 3041919216

約数和(自身を除く): 1401476404

約数列:

[1, 2, 4, 17, 34, 68, 1453, 2906, 5812, 16603, 24701, 33206, 49402, 66412, 98804, 282251, 564502, 1129004, 24124159, 48248318, 96496636, 410110703, 820221406, 1640442812]

約数ペア:

[(1, 1640442812), (2, 820221406), (4, 410110703), (17, 96496636), (34, 48248318), (68, 24124159), (1453, 1129004), (2906, 564502), (5812, 282251), (16603, 98804), (24701, 66412), (33206, 49402)]