40953578

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{2719}}^1$

素因数の和:3181

約数の個数: 16

約数和(自身を含む): 65214720

約数和(自身を除く): 24261142

約数列:

[1, 2, 17, 34, 443, 886, 2719, 5438, 7531, 15062, 46223, 92446, 1204517, 2409034, 20476789, 40953578]

約数ペア:

[(1, 40953578), (2, 20476789), (17, 2409034), (34, 1204517), (443, 92446), (886, 46223), (2719, 15062), (5438, 7531)]