1036980016

素因数分解:

$2^4\times {\mathrm{8689}}^1\times {\mathrm{7459}}^1$

素因数の和:16156

約数の個数: 20

約数和(自身を含む): 2009649400

約数和(自身を除く): 972669384

約数列:

[1, 2, 4, 8, 16, 7459, 8689, 14918, 17378, 29836, 34756, 59672, 69512, 119344, 139024, 64811251, 129622502, 259245004, 518490008, 1036980016]

約数ペア:

[(1, 1036980016), (2, 518490008), (4, 259245004), (8, 129622502), (16, 64811251), (7459, 139024), (8689, 119344), (14918, 69512), (17378, 59672), (29836, 34756)]