8151494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{569}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 14364000

約数和(自身を除く): 6212506

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 569, 754, 1102, 1138, 7163, 7397, 10811, 14326, 14794, 16501, 21622, 33002, 140543, 214513, 281086, 313519, 429026, 627038, 4075747, 8151494]

約数ペア:

[(1, 8151494), (2, 4075747), (13, 627038), (19, 429026), (26, 313519), (29, 281086), (38, 214513), (58, 140543), (247, 33002), (377, 21622), (494, 16501), (551, 14794), (569, 14326), (754, 10811), (1102, 7397), (1138, 7163)]