29569460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{86969}}^1$

素因数の和:86995

約数の個数: 24

約数和(自身を含む): 65749320

約数和(自身を除く): 36179860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 86969, 173938, 347876, 434845, 869690, 1478473, 1739380, 2956946, 5913892, 7392365, 14784730, 29569460]

約数ペア:

[(1, 29569460), (2, 14784730), (4, 7392365), (5, 5913892), (10, 2956946), (17, 1739380), (20, 1478473), (34, 869690), (68, 434845), (85, 347876), (170, 173938), (340, 86969)]