20612424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{122693}}^1$

素因数の和:122709

約数の個数: 32

約数和(自身を含む): 58893120

約数和(自身を除く): 38280696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 122693, 245386, 368079, 490772, 736158, 858851, 981544, 1472316, 1717702, 2576553, 2944632, 3435404, 5153106, 6870808, 10306212, 20612424]

約数ペア:

[(1, 20612424), (2, 10306212), (3, 6870808), (4, 5153106), (6, 3435404), (7, 2944632), (8, 2576553), (12, 1717702), (14, 1472316), (21, 981544), (24, 858851), (28, 736158), (42, 490772), (56, 368079), (84, 245386), (168, 122693)]