1386671994

素因数分解:

$2^1\times 3^3\times {\mathrm{3797}}^1\times {\mathrm{6763}}^1$

素因数の和:10571

約数の個数: 32

約数和(自身を含む): 3082760640

約数和(自身を除く): 1696088646

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3797, 6763, 7594, 11391, 13526, 20289, 22782, 34173, 40578, 60867, 68346, 102519, 121734, 182601, 205038, 365202, 25679111, 51358222, 77037333, 154074666, 231111999, 462223998, 693335997, 1386671994]

約数ペア:

[(1, 1386671994), (2, 693335997), (3, 462223998), (6, 231111999), (9, 154074666), (18, 77037333), (27, 51358222), (54, 25679111), (3797, 365202), (6763, 205038), (7594, 182601), (11391, 121734), (13526, 102519), (20289, 68346), (22782, 60867), (34173, 40578)]