15910076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{401}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 34668480

約数和(自身を除く): 18758404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 109, 182, 218, 364, 401, 436, 763, 802, 1417, 1526, 1604, 2807, 2834, 3052, 5213, 5614, 5668, 9919, 10426, 11228, 19838, 20852, 36491, 39676, 43709, 72982, 87418, 145964, 174836, 305963, 568217, 611926, 1136434, 1223852, 2272868, 3977519, 7955038, 15910076]

約数ペア:

[(1, 15910076), (2, 7955038), (4, 3977519), (7, 2272868), (13, 1223852), (14, 1136434), (26, 611926), (28, 568217), (52, 305963), (91, 174836), (109, 145964), (182, 87418), (218, 72982), (364, 43709), (401, 39676), (436, 36491), (763, 20852), (802, 19838), (1417, 11228), (1526, 10426), (1604, 9919), (2807, 5668), (2834, 5614), (3052, 5213)]