264477314

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1\times {\mathrm{4789}}^1$

素因数の和:5365

約数の個数: 16

約数和(自身を含む): 405061560

約数和(自身を除く): 140584246

約数列:

[1, 2, 53, 106, 521, 1042, 4789, 9578, 27613, 55226, 253817, 507634, 2495069, 4990138, 132238657, 264477314]

約数ペア:

[(1, 264477314), (2, 132238657), (53, 4990138), (106, 2495069), (521, 507634), (1042, 253817), (4789, 55226), (9578, 27613)]