40413686

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1487}}^1$

素因数の和:1723

約数の個数: 16

約数和(自身を含む): 61710336

約数和(自身を除く): 21296650

約数列:

[1, 2, 107, 127, 214, 254, 1487, 2974, 13589, 27178, 159109, 188849, 318218, 377698, 20206843, 40413686]

約数ペア:

[(1, 40413686), (2, 20206843), (107, 377698), (127, 318218), (214, 188849), (254, 159109), (1487, 27178), (2974, 13589)]