38650768

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{185821}}^1$

素因数の和:185842

約数の個数: 20

約数和(自身を含む): 80646748

約数和(自身を除く): 41995980

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 185821, 371642, 743284, 1486568, 2415673, 2973136, 4831346, 9662692, 19325384, 38650768]

約数ペア:

[(1, 38650768), (2, 19325384), (4, 9662692), (8, 4831346), (13, 2973136), (16, 2415673), (26, 1486568), (52, 743284), (104, 371642), (208, 185821)]