1570897264

素因数分解:

$2^4\times {\mathrm{9151}}^1\times {\mathrm{10729}}^1$

素因数の和:19888

約数の個数: 20

約数和(自身を含む): 3044229760

約数和(自身を除く): 1473332496

約数列:

[1, 2, 4, 8, 16, 9151, 10729, 18302, 21458, 36604, 42916, 73208, 85832, 146416, 171664, 98181079, 196362158, 392724316, 785448632, 1570897264]

約数ペア:

[(1, 1570897264), (2, 785448632), (4, 392724316), (8, 196362158), (16, 98181079), (9151, 171664), (10729, 146416), (18302, 85832), (21458, 73208), (36604, 42916)]