28667262

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{787}}^1$

素因数の和:1272

約数の個数: 32

約数和(自身を含む): 61955712

約数和(自身を除く): 33288450

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 467, 787, 934, 1401, 1574, 2361, 2802, 4722, 6071, 10231, 12142, 18213, 20462, 30693, 36426, 61386, 367529, 735058, 1102587, 2205174, 4777877, 9555754, 14333631, 28667262]

約数ペア:

[(1, 28667262), (2, 14333631), (3, 9555754), (6, 4777877), (13, 2205174), (26, 1102587), (39, 735058), (78, 367529), (467, 61386), (787, 36426), (934, 30693), (1401, 20462), (1574, 18213), (2361, 12142), (2802, 10231), (4722, 6071)]