129484918

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{5441}}^1$

素因数の和:5679

約数の個数: 16

約数和(自身を含む): 198132336

約数和(自身を除く): 68647418

約数列:

[1, 2, 73, 146, 163, 326, 5441, 10882, 11899, 23798, 397193, 794386, 886883, 1773766, 64742459, 129484918]

約数ペア:

[(1, 129484918), (2, 64742459), (73, 1773766), (146, 886883), (163, 794386), (326, 397193), (5441, 23798), (10882, 11899)]