811190692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{19001}}^1$

素因数の和:19839

約数の個数: 24

約数和(自身を含む): 1530725112

約数和(自身を除く): 719534420

約数列:

[1, 2, 4, 13, 26, 52, 821, 1642, 3284, 10673, 19001, 21346, 38002, 42692, 76004, 247013, 494026, 988052, 15599821, 31199642, 62399284, 202797673, 405595346, 811190692]

約数ペア:

[(1, 811190692), (2, 405595346), (4, 202797673), (13, 62399284), (26, 31199642), (52, 15599821), (821, 988052), (1642, 494026), (3284, 247013), (10673, 76004), (19001, 42692), (21346, 38002)]