41720170

素因数分解:

$2^1\times 5^1\times {\mathrm{653}}^1\times {\mathrm{6389}}^1$

素因数の和:7049

約数の個数: 16

約数和(自身を含む): 75223080

約数和(自身を除く): 33502910

約数列:

[1, 2, 5, 10, 653, 1306, 3265, 6389, 6530, 12778, 31945, 63890, 4172017, 8344034, 20860085, 41720170]

約数ペア:

[(1, 41720170), (2, 20860085), (5, 8344034), (10, 4172017), (653, 63890), (1306, 31945), (3265, 12778), (6389, 6530)]