29920046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{7621}}^1$

素因数の和:7787

約数の個数: 16

約数和(自身を含む): 48658848

約数和(自身を除く): 18738802

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 7621, 15242, 99073, 198146, 1150771, 2301542, 14960023, 29920046]

約数ペア:

[(1, 29920046), (2, 14960023), (13, 2301542), (26, 1150771), (151, 198146), (302, 99073), (1963, 15242), (3926, 7621)]