1423316

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:263

約数の個数: 24

約数和(自身を含む): 2617440

約数和(自身を除く): 1194124

約数列:

[1, 2, 4, 37, 59, 74, 118, 148, 163, 236, 326, 652, 2183, 4366, 6031, 8732, 9617, 12062, 19234, 24124, 38468, 355829, 711658, 1423316]

約数ペア:

[(1, 1423316), (2, 711658), (4, 355829), (37, 38468), (59, 24124), (74, 19234), (118, 12062), (148, 9617), (163, 8732), (236, 6031), (326, 4366), (652, 2183)]