20253828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{241117}}^1$

素因数の和:241131

約数の個数: 24

約数和(自身を含む): 54010432

約数和(自身を除く): 33756604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 241117, 482234, 723351, 964468, 1446702, 1687819, 2893404, 3375638, 5063457, 6751276, 10126914, 20253828]

約数ペア:

[(1, 20253828), (2, 10126914), (3, 6751276), (4, 5063457), (6, 3375638), (7, 2893404), (12, 1687819), (14, 1446702), (21, 964468), (28, 723351), (42, 482234), (84, 241117)]