201409624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1936631}}^1$

素因数の和:1936650

約数の個数: 16

約数和(自身を含む): 406692720

約数和(自身を除く): 205283096

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1936631, 3873262, 7746524, 15493048, 25176203, 50352406, 100704812, 201409624]

約数ペア:

[(1, 201409624), (2, 100704812), (4, 50352406), (8, 25176203), (13, 15493048), (26, 7746524), (52, 3873262), (104, 1936631)]