13817168

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{12163}}^1$

素因数の和:12242

約数の個数: 20

約数和(自身を含む): 27150048

約数和(自身を除く): 13332880

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 12163, 24326, 48652, 97304, 194608, 863573, 1727146, 3454292, 6908584, 13817168]

約数ペア:

[(1, 13817168), (2, 6908584), (4, 3454292), (8, 1727146), (16, 863573), (71, 194608), (142, 97304), (284, 48652), (568, 24326), (1136, 12163)]