147864626

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{812443}}^1$

素因数の和:812465

約数の個数: 16

約数和(自身を含む): 272981184

約数和(自身を除く): 125116558

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 812443, 1624886, 5687101, 10561759, 11374202, 21123518, 73932313, 147864626]

約数ペア:

[(1, 147864626), (2, 73932313), (7, 21123518), (13, 11374202), (14, 10561759), (26, 5687101), (91, 1624886), (182, 812443)]