45627398

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{15199}}^1$

素因数の和:15299

約数の個数: 16

約数和(自身を含む): 72960000

約数和(自身を除く): 27332602

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 15199, 30398, 288781, 577562, 1200721, 2401442, 22813699, 45627398]

約数ペア:

[(1, 45627398), (2, 22813699), (19, 2401442), (38, 1200721), (79, 577562), (158, 288781), (1501, 30398), (3002, 15199)]