26620130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{156589}}^1$

素因数の和:156613

約数の個数: 16

約数和(自身を含む): 50735160

約数和(自身を除く): 24115030

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 156589, 313178, 782945, 1565890, 2662013, 5324026, 13310065, 26620130]

約数ペア:

[(1, 26620130), (2, 13310065), (5, 5324026), (10, 2662013), (17, 1565890), (34, 782945), (85, 313178), (170, 156589)]