26143316

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1801}}^1$

素因数の和:2015

約数の個数: 24

約数和(自身を含む): 48437760

約数和(自身を除く): 22294444

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 1801, 3602, 3629, 7204, 7258, 14516, 34219, 68438, 136876, 343991, 687982, 1375964, 6535829, 13071658, 26143316]

約数ペア:

[(1, 26143316), (2, 13071658), (4, 6535829), (19, 1375964), (38, 687982), (76, 343991), (191, 136876), (382, 68438), (764, 34219), (1801, 14516), (3602, 7258), (3629, 7204)]