31328722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5869}}^1$

素因数の和:6045

約数の個数: 16

約数和(自身を含む): 50082840

約数和(自身を除く): 18754118

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 5869, 11738, 99773, 199546, 921433, 1842866, 15664361, 31328722]

約数ペア:

[(1, 31328722), (2, 15664361), (17, 1842866), (34, 921433), (157, 199546), (314, 99773), (2669, 11738), (5338, 5869)]