40386722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{4603}}^1$

素因数の和:4753

約数の個数: 16

約数和(自身を含む): 62651232

約数和(自身を除く): 22264510

約数列:

[1, 2, 41, 82, 107, 214, 4387, 4603, 8774, 9206, 188723, 377446, 492521, 985042, 20193361, 40386722]

約数ペア:

[(1, 40386722), (2, 20193361), (41, 985042), (82, 492521), (107, 377446), (214, 188723), (4387, 9206), (4603, 8774)]