9649534

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{389}}^1$

素因数の和:627

約数の個数: 16

約数和(自身を含む): 14788800

約数和(自身を除く): 5139266

約数列:

[1, 2, 79, 157, 158, 314, 389, 778, 12403, 24806, 30731, 61073, 61462, 122146, 4824767, 9649534]

約数ペア:

[(1, 9649534), (2, 4824767), (79, 122146), (157, 61462), (158, 61073), (314, 30731), (389, 24806), (778, 12403)]