1863876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{22189}}^1$

素因数の和:22203

約数の個数: 24

約数和(自身を含む): 4970560

約数和(自身を除く): 3106684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 22189, 44378, 66567, 88756, 133134, 155323, 266268, 310646, 465969, 621292, 931938, 1863876]

約数ペア:

[(1, 1863876), (2, 931938), (3, 621292), (4, 465969), (6, 310646), (7, 266268), (12, 155323), (14, 133134), (21, 88756), (28, 66567), (42, 44378), (84, 22189)]