805426628

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{67411}}^1$

素因数の和:67547

約数の個数: 24

約数和(自身を含む): 1472278080

約数和(自身を除く): 666851452

約数列:

[1, 2, 4, 29, 58, 103, 116, 206, 412, 2987, 5974, 11948, 67411, 134822, 269644, 1954919, 3909838, 6943333, 7819676, 13886666, 27773332, 201356657, 402713314, 805426628]

約数ペア:

[(1, 805426628), (2, 402713314), (4, 201356657), (29, 27773332), (58, 13886666), (103, 7819676), (116, 6943333), (206, 3909838), (412, 1954919), (2987, 269644), (5974, 134822), (11948, 67411)]