66557686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{150583}}^1$

素因数の和:150615

約数の個数: 16

約数和(自身を含む): 113841504

約数和(自身を除く): 47283818

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 150583, 301166, 1957579, 2559911, 3915158, 5119822, 33278843, 66557686]

約数ペア:

[(1, 66557686), (2, 33278843), (13, 5119822), (17, 3915158), (26, 2559911), (34, 1957579), (221, 301166), (442, 150583)]