28315066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{7309}}^1$

素因数の和:7473

約数の個数: 16

約数和(自身を含む): 46053000

約数和(自身を除く): 17737934

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 7309, 14618, 95017, 190034, 1089041, 2178082, 14157533, 28315066]

約数ペア:

[(1, 28315066), (2, 14157533), (13, 2178082), (26, 1089041), (149, 190034), (298, 95017), (1937, 14618), (3874, 7309)]