15440117

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{839}}^1$

素因数の和:1096

約数の個数: 16

約数和(自身を含む): 19353600

約数和(自身を除く): 3913483

約数列:

[1, 7, 11, 77, 239, 839, 1673, 2629, 5873, 9229, 18403, 64603, 200521, 1403647, 2205731, 15440117]

約数ペア:

[(1, 15440117), (7, 2205731), (11, 1403647), (77, 200521), (239, 64603), (839, 18403), (1673, 9229), (2629, 5873)]