8428667906

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{24691}}^1$

素因数の和:24938

約数の個数: 32

約数和(自身を含む): 13589686656

約数和(自身を除く): 5161018750

約数列:

[1, 2, 23, 41, 46, 82, 181, 362, 943, 1886, 4163, 7421, 8326, 14842, 24691, 49382, 170683, 341366, 567893, 1012331, 1135786, 2024662, 4469071, 8938142, 23283613, 46567226, 102788633, 183231911, 205577266, 366463822, 4214333953, 8428667906]

約数ペア:

[(1, 8428667906), (2, 4214333953), (23, 366463822), (41, 205577266), (46, 183231911), (82, 102788633), (181, 46567226), (362, 23283613), (943, 8938142), (1886, 4469071), (4163, 2024662), (7421, 1135786), (8326, 1012331), (14842, 567893), (24691, 341366), (49382, 170683)]