1853444866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1\times {\mathrm{8623}}^1$

素因数の和:9826

約数の個数: 32

約数和(自身を含む): 3425038848

約数和(自身を除く): 1571593982

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1181, 2362, 8267, 8623, 15353, 16534, 17246, 30706, 60361, 107471, 112099, 120722, 214942, 224198, 784693, 1569386, 10183763, 20367526, 71286341, 132388919, 142572682, 264777838, 926722433, 1853444866]

約数ペア:

[(1, 1853444866), (2, 926722433), (7, 264777838), (13, 142572682), (14, 132388919), (26, 71286341), (91, 20367526), (182, 10183763), (1181, 1569386), (2362, 784693), (8267, 224198), (8623, 214942), (15353, 120722), (16534, 112099), (17246, 107471), (30706, 60361)]