86294838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2054639}}^1$

素因数の和:2054651

約数の個数: 16

約数和(自身を含む): 197245440

約数和(自身を除く): 110950602

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2054639, 4109278, 6163917, 12327834, 14382473, 28764946, 43147419, 86294838]

約数ペア:

[(1, 86294838), (2, 43147419), (3, 28764946), (6, 14382473), (7, 12327834), (14, 6163917), (21, 4109278), (42, 2054639)]