8656986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2766

約数の個数: 32

約数和(自身を含む): 19107648

約数和(自身を除く): 10450662

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 78, 82, 123, 246, 533, 1066, 1599, 2707, 3198, 5414, 8121, 16242, 35191, 70382, 105573, 110987, 211146, 221974, 332961, 665922, 1442831, 2885662, 4328493, 8656986]

約数ペア:

[(1, 8656986), (2, 4328493), (3, 2885662), (6, 1442831), (13, 665922), (26, 332961), (39, 221974), (41, 211146), (78, 110987), (82, 105573), (123, 70382), (246, 35191), (533, 16242), (1066, 8121), (1599, 5414), (2707, 3198)]