129996002

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{557}}^1\times {\mathrm{1913}}^1$

素因数の和:2533

約数の個数: 16

約数和(自身を含む): 198650232

約数和(自身を除く): 68654230

約数列:

[1, 2, 61, 122, 557, 1114, 1913, 3826, 33977, 67954, 116693, 233386, 1065541, 2131082, 64998001, 129996002]

約数ペア:

[(1, 129996002), (2, 64998001), (61, 2131082), (122, 1065541), (557, 233386), (1114, 116693), (1913, 67954), (3826, 33977)]