82641430

素因数分解:

$2^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{10691}}^1$

素因数の和:11471

約数の個数: 16

約数和(自身を含む): 148960944

約数和(自身を除く): 66319514

約数列:

[1, 2, 5, 10, 773, 1546, 3865, 7730, 10691, 21382, 53455, 106910, 8264143, 16528286, 41320715, 82641430]

約数ペア:

[(1, 82641430), (2, 41320715), (5, 16528286), (10, 8264143), (773, 106910), (1546, 53455), (3865, 21382), (7730, 10691)]