42932840

素因数分解:

$2^3\times 5^1\times {\mathrm{1073321}}^1$

素因数の和:1073332

約数の個数: 16

約数和(自身を含む): 96598980

約数和(自身を除く): 53666140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1073321, 2146642, 4293284, 5366605, 8586568, 10733210, 21466420, 42932840]

約数ペア:

[(1, 42932840), (2, 21466420), (4, 10733210), (5, 8586568), (8, 5366605), (10, 4293284), (20, 2146642), (40, 1073321)]