12618164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{1607}}^1$

素因数の和:1775

約数の個数: 24

約数和(自身を含む): 23952768

約数和(自身を除く): 11334604

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1607, 1963, 3214, 3926, 6428, 7852, 20891, 41782, 83564, 242657, 485314, 970628, 3154541, 6309082, 12618164]

約数ペア:

[(1, 12618164), (2, 6309082), (4, 3154541), (13, 970628), (26, 485314), (52, 242657), (151, 83564), (302, 41782), (604, 20891), (1607, 7852), (1963, 6428), (3214, 3926)]