40472538

素因数分解:

$2^1\times 3^1\times {\mathrm{1709}}^1\times {\mathrm{3947}}^1$

素因数の和:5661

約数の個数: 16

約数和(自身を含む): 81012960

約数和(自身を除く): 40540422

約数列:

[1, 2, 3, 6, 1709, 3418, 3947, 5127, 7894, 10254, 11841, 23682, 6745423, 13490846, 20236269, 40472538]

約数ペア:

[(1, 40472538), (2, 20236269), (3, 13490846), (6, 6745423), (1709, 23682), (3418, 11841), (3947, 10254), (5127, 7894)]