868996904

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{2049521}}^1$

素因数の和:2049580

約数の個数: 16

約数和(自身を含む): 1660112820

約数和(自身を除く): 791115916

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 2049521, 4099042, 8198084, 16396168, 108624613, 217249226, 434498452, 868996904]

約数ペア:

[(1, 868996904), (2, 434498452), (4, 217249226), (8, 108624613), (53, 16396168), (106, 8198084), (212, 4099042), (424, 2049521)]