11772572

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7933}}^1$

素因数の和:7997

約数の個数: 24

約数和(自身を含む): 23992416

約数和(自身を除く): 12219844

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 7933, 15866, 31732, 55531, 111062, 222124, 420449, 840898, 1681796, 2943143, 5886286, 11772572]

約数ペア:

[(1, 11772572), (2, 5886286), (4, 2943143), (7, 1681796), (14, 840898), (28, 420449), (53, 222124), (106, 111062), (212, 55531), (371, 31732), (742, 15866), (1484, 7933)]