23127888940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{88953419}}^1$

素因数の和:88953441

約数の個数: 24

約数和(自身を含む): 52304610960

約数和(自身を除く): 29176722020

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 88953419, 177906838, 355813676, 444767095, 889534190, 1156394447, 1779068380, 2312788894, 4625577788, 5781972235, 11563944470, 23127888940]

約数ペア:

[(1, 23127888940), (2, 11563944470), (4, 5781972235), (5, 4625577788), (10, 2312788894), (13, 1779068380), (20, 1156394447), (26, 889534190), (52, 444767095), (65, 355813676), (130, 177906838), (260, 88953419)]