15967434

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{54311}}^1$

素因数の和:54330

約数の個数: 24

約数和(自身を含む): 37149408

約数和(自身を除く): 21181974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 54311, 108622, 162933, 325866, 380177, 760354, 1140531, 2281062, 2661239, 5322478, 7983717, 15967434]

約数ペア:

[(1, 15967434), (2, 7983717), (3, 5322478), (6, 2661239), (7, 2281062), (14, 1140531), (21, 760354), (42, 380177), (49, 325866), (98, 162933), (147, 108622), (294, 54311)]