7137599018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{10487}}^1\times {\mathrm{30937}}^1$

素因数の和:41437

約数の個数: 16

約数和(自身を含む): 11681198784

約数和(自身を除く): 4543599766

約数列:

[1, 2, 11, 22, 10487, 20974, 30937, 61874, 115357, 230714, 340307, 680614, 324436319, 648872638, 3568799509, 7137599018]

約数ペア:

[(1, 7137599018), (2, 3568799509), (11, 648872638), (22, 324436319), (10487, 680614), (20974, 340307), (30937, 230714), (61874, 115357)]