6399687632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{504389}}^1$

素因数の和:504471

約数の個数: 40

約数和(自身を含む): 13572126120

約数和(自身を除く): 7172438488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 6344, 12688, 504389, 1008778, 2017556, 4035112, 6557057, 8070224, 13114114, 26228228, 30767729, 52456456, 61535458, 104912912, 123070916, 246141832, 399980477, 492283664, 799960954, 1599921908, 3199843816, 6399687632]

約数ペア:

[(1, 6399687632), (2, 3199843816), (4, 1599921908), (8, 799960954), (13, 492283664), (16, 399980477), (26, 246141832), (52, 123070916), (61, 104912912), (104, 61535458), (122, 52456456), (208, 30767729), (244, 26228228), (488, 13114114), (793, 8070224), (976, 6557057), (1586, 4035112), (3172, 2017556), (6344, 1008778), (12688, 504389)]