28314678

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{674159}}^1$

素因数の和:674171

約数の個数: 16

約数和(自身を含む): 64719360

約数和(自身を除く): 36404682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 674159, 1348318, 2022477, 4044954, 4719113, 9438226, 14157339, 28314678]

約数ペア:

[(1, 28314678), (2, 14157339), (3, 9438226), (6, 4719113), (7, 4044954), (14, 2022477), (21, 1348318), (42, 674159)]