20238923886

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{353}}^1\times {\mathrm{134587}}^1$

素因数の和:135016

約数の個数: 32

約数和(自身を含む): 41164547328

約数和(自身を除く): 20925623442

約数列:

[1, 2, 3, 6, 71, 142, 213, 353, 426, 706, 1059, 2118, 25063, 50126, 75189, 134587, 150378, 269174, 403761, 807522, 9555677, 19111354, 28667031, 47509211, 57334062, 95018422, 142527633, 285055266, 3373153981, 6746307962, 10119461943, 20238923886]

約数ペア:

[(1, 20238923886), (2, 10119461943), (3, 6746307962), (6, 3373153981), (71, 285055266), (142, 142527633), (213, 95018422), (353, 57334062), (426, 47509211), (706, 28667031), (1059, 19111354), (2118, 9555677), (25063, 807522), (50126, 403761), (75189, 269174), (134587, 150378)]