1553089534

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1\times {\mathrm{9421}}^1$

素因数の和:10155

約数の個数: 16

約数和(自身を含む): 2350600560

約数和(自身を除く): 797511026

約数列:

[1, 2, 139, 278, 593, 1186, 9421, 18842, 82427, 164854, 1309519, 2619038, 5586653, 11173306, 776544767, 1553089534]

約数ペア:

[(1, 1553089534), (2, 776544767), (139, 11173306), (278, 5586653), (593, 2619038), (1186, 1309519), (9421, 164854), (18842, 82427)]