28765178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{1847}}^1$

素因数の和:2461

約数の個数: 16

約数和(自身を含む): 46569600

約数和(自身を除く): 17804422

約数列:

[1, 2, 13, 26, 599, 1198, 1847, 3694, 7787, 15574, 24011, 48022, 1106353, 2212706, 14382589, 28765178]

約数ペア:

[(1, 28765178), (2, 14382589), (13, 2212706), (26, 1106353), (599, 48022), (1198, 24011), (1847, 15574), (3694, 7787)]