20172373664

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{6120259}}^1$

素因数の和:6120372

約数の個数: 24

約数和(自身を含む): 40099943520

約数和(自身を除く): 19927569856

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 6120259, 12240518, 24481036, 48962072, 97924144, 195848288, 630386677, 1260773354, 2521546708, 5043093416, 10086186832, 20172373664]

約数ペア:

[(1, 20172373664), (2, 10086186832), (4, 5043093416), (8, 2521546708), (16, 1260773354), (32, 630386677), (103, 195848288), (206, 97924144), (412, 48962072), (824, 24481036), (1648, 12240518), (3296, 6120259)]