15135626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{22193}}^1$

素因数の和:22237

約数の個数: 16

約数和(自身を含む): 25567488

約数和(自身を除く): 10431862

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 22193, 44386, 244123, 488246, 687983, 1375966, 7567813, 15135626]

約数ペア:

[(1, 15135626), (2, 7567813), (11, 1375966), (22, 687983), (31, 488246), (62, 244123), (341, 44386), (682, 22193)]