13506872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{88861}}^1$

素因数の和:88886

約数の個数: 16

約数和(自身を含む): 26658600

約数和(自身を除く): 13151728

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 88861, 177722, 355444, 710888, 1688359, 3376718, 6753436, 13506872]

約数ペア:

[(1, 13506872), (2, 6753436), (4, 3376718), (8, 1688359), (19, 710888), (38, 355444), (76, 177722), (152, 88861)]