201410872

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1936643}}^1$

素因数の和:1936662

約数の個数: 16

約数和(自身を含む): 406695240

約数和(自身を除く): 205284368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1936643, 3873286, 7746572, 15493144, 25176359, 50352718, 100705436, 201410872]

約数ペア:

[(1, 201410872), (2, 100705436), (4, 50352718), (8, 25176359), (13, 15493144), (26, 7746572), (52, 3873286), (104, 1936643)]