28101562

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{14621}}^1$

素因数の和:14685

約数の個数: 12

約数和(自身を含む): 43558938

約数和(自身を除く): 15457376

約数列:

[1, 2, 31, 62, 961, 1922, 14621, 29242, 453251, 906502, 14050781, 28101562]

約数ペア:

[(1, 28101562), (2, 14050781), (31, 906502), (62, 453251), (961, 29242), (1922, 14621)]