7446998

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6661}}^1$

素因数の和:6719

約数の個数: 16

約数和(自身を含む): 12311376

約数和(自身を除く): 4864378

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 6661, 13322, 86593, 173186, 286423, 572846, 3723499, 7446998]

約数ペア:

[(1, 7446998), (2, 3723499), (13, 572846), (26, 286423), (43, 173186), (86, 86593), (559, 13322), (1118, 6661)]