628236484

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{1493}}^1\times {\mathrm{1783}}^1$

素因数の和:3339

約数の個数: 24

約数和(自身を含む): 1119424320

約数和(自身を除く): 491187836

約数列:

[1, 2, 4, 59, 118, 236, 1493, 1783, 2986, 3566, 5972, 7132, 88087, 105197, 176174, 210394, 352348, 420788, 2662019, 5324038, 10648076, 157059121, 314118242, 628236484]

約数ペア:

[(1, 628236484), (2, 314118242), (4, 157059121), (59, 10648076), (118, 5324038), (236, 2662019), (1493, 420788), (1783, 352348), (2986, 210394), (3566, 176174), (5972, 105197), (7132, 88087)]