8128889290

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{1831}}^1\times {\mathrm{3389}}^1$

素因数の和:5358

約数の個数: 32

約数和(自身を含む): 14756100480

約数和(自身を除く): 6627211190

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 1831, 3389, 3662, 6778, 9155, 16945, 18310, 33890, 239861, 443959, 479722, 887918, 1199305, 2219795, 2398610, 4439590, 6205259, 12410518, 31026295, 62052590, 812888929, 1625777858, 4064444645, 8128889290]

約数ペア:

[(1, 8128889290), (2, 4064444645), (5, 1625777858), (10, 812888929), (131, 62052590), (262, 31026295), (655, 12410518), (1310, 6205259), (1831, 4439590), (3389, 2398610), (3662, 2219795), (6778, 1199305), (9155, 887918), (16945, 479722), (18310, 443959), (33890, 239861)]