39802472

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{121349}}^1$

素因数の和:121396

約数の個数: 16

約数和(自身を含む): 76450500

約数和(自身を除く): 36648028

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 121349, 242698, 485396, 970792, 4975309, 9950618, 19901236, 39802472]

約数ペア:

[(1, 39802472), (2, 19901236), (4, 9950618), (8, 4975309), (41, 970792), (82, 485396), (164, 242698), (328, 121349)]