7556530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 14307840

約数和(自身を除く): 6751310

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 367, 710, 734, 1835, 2059, 3670, 4118, 10295, 10643, 20590, 21286, 26057, 52114, 53215, 106430, 130285, 260570, 755653, 1511306, 3778265, 7556530]

約数ペア:

[(1, 7556530), (2, 3778265), (5, 1511306), (10, 755653), (29, 260570), (58, 130285), (71, 106430), (142, 53215), (145, 52114), (290, 26057), (355, 21286), (367, 20590), (710, 10643), (734, 10295), (1835, 4118), (2059, 3670)]