260659786

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{467}}^1\times {\mathrm{3823}}^1$

素因数の和:4365

約数の個数: 16

約数和(自身を含む): 397298304

約数和(自身を除く): 136638518

約数列:

[1, 2, 73, 146, 467, 934, 3823, 7646, 34091, 68182, 279079, 558158, 1785341, 3570682, 130329893, 260659786]

約数ペア:

[(1, 260659786), (2, 130329893), (73, 3570682), (146, 1785341), (467, 558158), (934, 279079), (3823, 68182), (7646, 34091)]