15385416

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9029}}^1$

素因数の和:9109

約数の個数: 32

約数和(自身を含む): 39009600

約数和(自身を除く): 23624184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 9029, 18058, 27087, 36116, 54174, 72232, 108348, 216696, 641059, 1282118, 1923177, 2564236, 3846354, 5128472, 7692708, 15385416]

約数ペア:

[(1, 15385416), (2, 7692708), (3, 5128472), (4, 3846354), (6, 2564236), (8, 1923177), (12, 1282118), (24, 641059), (71, 216696), (142, 108348), (213, 72232), (284, 54174), (426, 36116), (568, 27087), (852, 18058), (1704, 9029)]