805930988234

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{1427}}^1\times {\mathrm{13781}}^1$

素因数の和:15902

約数の個数: 32

約数和(自身を含む): 1250747592192

約数和(自身を除く): 444816603958

約数列:

[1, 2, 31, 62, 661, 1322, 1427, 2854, 13781, 20491, 27562, 40982, 44237, 88474, 427211, 854422, 943247, 1886494, 9109241, 18218482, 19665487, 29240657, 39330974, 58481314, 282386471, 564772942, 609630097, 1219260194, 12998886907, 25997773814, 402965494117, 805930988234]

約数ペア:

[(1, 805930988234), (2, 402965494117), (31, 25997773814), (62, 12998886907), (661, 1219260194), (1322, 609630097), (1427, 564772942), (2854, 282386471), (13781, 58481314), (20491, 39330974), (27562, 29240657), (40982, 19665487), (44237, 18218482), (88474, 9109241), (427211, 1886494), (854422, 943247)]