83382866

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2039}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 150405120

約数和(自身を除く): 67022254

約数列:

[1, 2, 7, 14, 23, 46, 127, 161, 254, 322, 889, 1778, 2039, 2921, 4078, 5842, 14273, 20447, 28546, 40894, 46897, 93794, 258953, 328279, 517906, 656558, 1812671, 3625342, 5955919, 11911838, 41691433, 83382866]

約数ペア:

[(1, 83382866), (2, 41691433), (7, 11911838), (14, 5955919), (23, 3625342), (46, 1812671), (127, 656558), (161, 517906), (254, 328279), (322, 258953), (889, 93794), (1778, 46897), (2039, 40894), (2921, 28546), (4078, 20447), (5842, 14273)]