19005352438

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{523}}^1\times {\mathrm{1579}}^1$

素因数の和:2452

約数の個数: 32

約数和(自身を含む): 29447458560

約数和(自身を除く): 10442106122

約数列:

[1, 2, 37, 74, 311, 523, 622, 1046, 1579, 3158, 11507, 19351, 23014, 38702, 58423, 116846, 162653, 325306, 491069, 825817, 982138, 1651634, 6018161, 12036322, 18169553, 30555229, 36339106, 61110458, 256829087, 513658174, 9502676219, 19005352438]

約数ペア:

[(1, 19005352438), (2, 9502676219), (37, 513658174), (74, 256829087), (311, 61110458), (523, 36339106), (622, 30555229), (1046, 18169553), (1579, 12036322), (3158, 6018161), (11507, 1651634), (19351, 982138), (23014, 825817), (38702, 491069), (58423, 325306), (116846, 162653)]