15507056

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{11677}}^1$

素因数の和:11768

約数の個数: 20

約数和(自身を含む): 30409512

約数和(自身を除く): 14902456

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 11677, 23354, 46708, 93416, 186832, 969191, 1938382, 3876764, 7753528, 15507056]

約数ペア:

[(1, 15507056), (2, 7753528), (4, 3876764), (8, 1938382), (16, 969191), (83, 186832), (166, 93416), (332, 46708), (664, 23354), (1328, 11677)]