4022389648

素因数分解:

$2^4\times {\mathrm{2083}}^1\times {\mathrm{120691}}^1$

素因数の和:122782

約数の個数: 20

約数和(自身を含む): 7797185968

約数和(自身を除く): 3774796320

約数列:

[1, 2, 4, 8, 16, 2083, 4166, 8332, 16664, 33328, 120691, 241382, 482764, 965528, 1931056, 251399353, 502798706, 1005597412, 2011194824, 4022389648]

約数ペア:

[(1, 4022389648), (2, 2011194824), (4, 1005597412), (8, 502798706), (16, 251399353), (2083, 1931056), (4166, 965528), (8332, 482764), (16664, 241382), (33328, 120691)]