28055372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{13309}}^1$

素因数の和:13361

約数の個数: 24

約数和(自身を含む): 53665920

約数和(自身を除く): 25610548

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 13309, 26618, 53236, 226253, 412579, 452506, 825158, 905012, 1650316, 7013843, 14027686, 28055372]

約数ペア:

[(1, 28055372), (2, 14027686), (4, 7013843), (17, 1650316), (31, 905012), (34, 825158), (62, 452506), (68, 412579), (124, 226253), (527, 53236), (1054, 26618), (2108, 13309)]