10990442246

素因数分解:

$2^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{431}}^1\times {\mathrm{7621}}^1$

素因数の和:8300

約数の個数: 32

約数和(自身を含む): 18965975040

約数和(自身を除く): 7975532794

約数列:

[1, 2, 7, 14, 239, 431, 478, 862, 1673, 3017, 3346, 6034, 7621, 15242, 53347, 103009, 106694, 206018, 721063, 1442126, 1821419, 3284651, 3642838, 6569302, 12749933, 22992557, 25499866, 45985114, 785031589, 1570063178, 5495221123, 10990442246]

約数ペア:

[(1, 10990442246), (2, 5495221123), (7, 1570063178), (14, 785031589), (239, 45985114), (431, 25499866), (478, 22992557), (862, 12749933), (1673, 6569302), (3017, 3642838), (3346, 3284651), (6034, 1821419), (7621, 1442126), (15242, 721063), (53347, 206018), (103009, 106694)]