71389714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{104677}}^1$

素因数の和:104721

約数の個数: 16

約数和(自身を含む): 120589056

約数和(自身を除く): 49199342

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 104677, 209354, 1151447, 2302894, 3244987, 6489974, 35694857, 71389714]

約数ペア:

[(1, 71389714), (2, 35694857), (11, 6489974), (22, 3244987), (31, 2302894), (62, 1151447), (341, 209354), (682, 104677)]