19791114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{471217}}^1$

素因数の和:471229

約数の個数: 16

約数和(自身を含む): 45236928

約数和(自身を除く): 25445814

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 471217, 942434, 1413651, 2827302, 3298519, 6597038, 9895557, 19791114]

約数ペア:

[(1, 19791114), (2, 9895557), (3, 6597038), (6, 3298519), (7, 2827302), (14, 1413651), (21, 942434), (42, 471217)]