7137894230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1\times {\mathrm{17317}}^1$

素因数の和:18248

約数の個数: 32

約数和(自身を含む): 13137296256

約数和(自身を除く): 5999402026

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 877, 1754, 4385, 8770, 17317, 34634, 41219, 82438, 86585, 173170, 206095, 412190, 813899, 1627798, 4069495, 8138990, 15187009, 30374018, 75935045, 151870090, 713789423, 1427578846, 3568947115, 7137894230]

約数ペア:

[(1, 7137894230), (2, 3568947115), (5, 1427578846), (10, 713789423), (47, 151870090), (94, 75935045), (235, 30374018), (470, 15187009), (877, 8138990), (1754, 4069495), (4385, 1627798), (8770, 813899), (17317, 412190), (34634, 206095), (41219, 173170), (82438, 86585)]