15038705

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2153}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 19851264

約数和(自身を除く): 4812559

約数列:

[1, 5, 11, 55, 127, 635, 1397, 2153, 6985, 10765, 23683, 118415, 273431, 1367155, 3007741, 15038705]

約数ペア:

[(1, 15038705), (5, 3007741), (11, 1367155), (55, 273431), (127, 118415), (635, 23683), (1397, 10765), (2153, 6985)]