364037180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1400143}}^1$

素因数の和:1400165

約数の個数: 24

約数和(自身を含む): 823284672

約数和(自身を除く): 459247492

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1400143, 2800286, 5600572, 7000715, 14001430, 18201859, 28002860, 36403718, 72807436, 91009295, 182018590, 364037180]

約数ペア:

[(1, 364037180), (2, 182018590), (4, 91009295), (5, 72807436), (10, 36403718), (13, 28002860), (20, 18201859), (26, 14001430), (52, 7000715), (65, 5600572), (130, 2800286), (260, 1400143)]