31302634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{1283}}^1$

素因数の和:2405

約数の個数: 16

約数和(自身を含む): 51308640

約数和(自身を除く): 20006006

約数列:

[1, 2, 11, 22, 1109, 1283, 2218, 2566, 12199, 14113, 24398, 28226, 1422847, 2845694, 15651317, 31302634]

約数ペア:

[(1, 31302634), (2, 15651317), (11, 2845694), (22, 1422847), (1109, 28226), (1283, 24398), (2218, 14113), (2566, 12199)]