23760620

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{91387}}^1$

素因数の和:91409

約数の個数: 24

約数和(自身を含む): 53736144

約数和(自身を除く): 29975524

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 91387, 182774, 365548, 456935, 913870, 1188031, 1827740, 2376062, 4752124, 5940155, 11880310, 23760620]

約数ペア:

[(1, 23760620), (2, 11880310), (4, 5940155), (5, 4752124), (10, 2376062), (13, 1827740), (20, 1188031), (26, 913870), (52, 456935), (65, 365548), (130, 182774), (260, 91387)]