12354992

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59399}}^1$

素因数の和:59420

約数の個数: 20

約数和(自身を含む): 25779600

約数和(自身を除く): 13424608

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 59399, 118798, 237596, 475192, 772187, 950384, 1544374, 3088748, 6177496, 12354992]

約数ペア:

[(1, 12354992), (2, 6177496), (4, 3088748), (8, 1544374), (13, 950384), (16, 772187), (26, 475192), (52, 237596), (104, 118798), (208, 59399)]