12373705

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 15843600

約数和(自身を除く): 3469895

約数列:

[1, 5, 17, 85, 149, 745, 977, 2533, 4885, 12665, 16609, 83045, 145573, 727865, 2474741, 12373705]

約数ペア:

[(1, 12373705), (5, 2474741), (17, 727865), (85, 145573), (149, 83045), (745, 16609), (977, 12665), (2533, 4885)]