647527134

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1\times {\mathrm{1223}}^1$

素因数の和:2424

約数の個数: 32

約数和(自身を含む): 1313694720

約数和(自身を除く): 666167586

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 1117, 1223, 2234, 2446, 3351, 3669, 6702, 7338, 88243, 96617, 176486, 193234, 264729, 289851, 529458, 579702, 1366091, 2732182, 4098273, 8196546, 107921189, 215842378, 323763567, 647527134]

約数ペア:

[(1, 647527134), (2, 323763567), (3, 215842378), (6, 107921189), (79, 8196546), (158, 4098273), (237, 2732182), (474, 1366091), (1117, 579702), (1223, 529458), (2234, 289851), (2446, 264729), (3351, 193234), (3669, 176486), (6702, 96617), (7338, 88243)]