40548016084

素因数分解:

$2^2\times {\mathrm{25219}}^1\times {\mathrm{401959}}^1$

素因数の和:427182

約数の個数: 12

約数和(自身を含む): 70962018400

約数和(自身を除く): 30414002316

約数列:

[1, 2, 4, 25219, 50438, 100876, 401959, 803918, 1607836, 10137004021, 20274008042, 40548016084]

約数ペア:

[(1, 40548016084), (2, 20274008042), (4, 10137004021), (25219, 1607836), (50438, 803918), (100876, 401959)]