551467424

素因数分解:

$2^5\times {\mathrm{191}}^1\times {\mathrm{90227}}^1$

素因数の和:90428

約数の個数: 24

約数和(自身を含む): 1091397888

約数和(自身を除く): 539930464

約数列:

[1, 2, 4, 8, 16, 32, 191, 382, 764, 1528, 3056, 6112, 90227, 180454, 360908, 721816, 1443632, 2887264, 17233357, 34466714, 68933428, 137866856, 275733712, 551467424]

約数ペア:

[(1, 551467424), (2, 275733712), (4, 137866856), (8, 68933428), (16, 34466714), (32, 17233357), (191, 2887264), (382, 1443632), (764, 721816), (1528, 360908), (3056, 180454), (6112, 90227)]