419225242

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{27361}}^1$

素因数の和:27573

約数の個数: 16

約数和(自身を含む): 646180992

約数和(自身を除く): 226955750

約数列:

[1, 2, 47, 94, 163, 326, 7661, 15322, 27361, 54722, 1285967, 2571934, 4459843, 8919686, 209612621, 419225242]

約数ペア:

[(1, 419225242), (2, 209612621), (47, 8919686), (94, 4459843), (163, 2571934), (326, 1285967), (7661, 54722), (15322, 27361)]