23232620

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{16361}}^1$

素因数の和:16441

約数の個数: 24

約数和(自身を含む): 49478688

約数和(自身を除く): 26246068

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 16361, 32722, 65444, 81805, 163610, 327220, 1161631, 2323262, 4646524, 5808155, 11616310, 23232620]

約数ペア:

[(1, 23232620), (2, 11616310), (4, 5808155), (5, 4646524), (10, 2323262), (20, 1161631), (71, 327220), (142, 163610), (284, 81805), (355, 65444), (710, 32722), (1420, 16361)]