31017596

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{421}}^1$

素因数の和:701

約数の個数: 24

約数和(自身を含む): 55227984

約数和(自身を除く): 24210388

約数列:

[1, 2, 4, 113, 163, 226, 326, 421, 452, 652, 842, 1684, 18419, 36838, 47573, 68623, 73676, 95146, 137246, 190292, 274492, 7754399, 15508798, 31017596]

約数ペア:

[(1, 31017596), (2, 15508798), (4, 7754399), (113, 274492), (163, 190292), (226, 137246), (326, 95146), (421, 73676), (452, 68623), (652, 47573), (842, 36838), (1684, 18419)]