23232185840

素因数分解:

$2^4\times 5^1\times {\mathrm{290402323}}^1$

素因数の和:290402336

約数の個数: 20

約数和(自身を含む): 54014832264

約数和(自身を除く): 30782646424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 290402323, 580804646, 1161609292, 1452011615, 2323218584, 2904023230, 4646437168, 5808046460, 11616092920, 23232185840]

約数ペア:

[(1, 23232185840), (2, 11616092920), (4, 5808046460), (5, 4646437168), (8, 2904023230), (10, 2323218584), (16, 1452011615), (20, 1161609292), (40, 580804646), (80, 290402323)]