40512896

素因数分解:

$2^7\times {\mathrm{316507}}^1$

素因数の和:316521

約数の個数: 16

約数和(自身を含む): 80709540

約数和(自身を除く): 40196644

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 316507, 633014, 1266028, 2532056, 5064112, 10128224, 20256448, 40512896]

約数ペア:

[(1, 40512896), (2, 20256448), (4, 10128224), (8, 5064112), (16, 2532056), (32, 1266028), (64, 633014), (128, 316507)]