403719872

素因数分解:

$2^6\times {\mathrm{503}}^1\times {\mathrm{12541}}^1$

素因数の和:13056

約数の個数: 28

約数和(自身を含む): 802788336

約数和(自身を除く): 399068464

約数列:

[1, 2, 4, 8, 16, 32, 64, 503, 1006, 2012, 4024, 8048, 12541, 16096, 25082, 32192, 50164, 100328, 200656, 401312, 802624, 6308123, 12616246, 25232492, 50464984, 100929968, 201859936, 403719872]

約数ペア:

[(1, 403719872), (2, 201859936), (4, 100929968), (8, 50464984), (16, 25232492), (32, 12616246), (64, 6308123), (503, 802624), (1006, 401312), (2012, 200656), (4024, 100328), (8048, 50164), (12541, 32192), (16096, 25082)]