36921820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{142007}}^1$

素因数の和:142029

約数の個数: 24

約数和(自身を含む): 83500704

約数和(自身を除く): 46578884

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 142007, 284014, 568028, 710035, 1420070, 1846091, 2840140, 3692182, 7384364, 9230455, 18460910, 36921820]

約数ペア:

[(1, 36921820), (2, 18460910), (4, 9230455), (5, 7384364), (10, 3692182), (13, 2840140), (20, 1846091), (26, 1420070), (52, 710035), (65, 568028), (130, 284014), (260, 142007)]