15776098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:298

約数の個数: 32

約数和(自身を含む): 26522496

約数和(自身を除く): 10746398

約数列:

[1, 2, 13, 26, 43, 86, 103, 137, 206, 274, 559, 1118, 1339, 1781, 2678, 3562, 4429, 5891, 8858, 11782, 14111, 28222, 57577, 76583, 115154, 153166, 183443, 366886, 606773, 1213546, 7888049, 15776098]

約数ペア:

[(1, 15776098), (2, 7888049), (13, 1213546), (26, 606773), (43, 366886), (86, 183443), (103, 153166), (137, 115154), (206, 76583), (274, 57577), (559, 28222), (1118, 14111), (1339, 11782), (1781, 8858), (2678, 5891), (3562, 4429)]