8163746878

素因数分解:

$2^1\times 7^1\times {\mathrm{359}}^1\times {\mathrm{383}}^1\times {\mathrm{4241}}^1$

素因数の和:4992

約数の個数: 32

約数和(自身を含む): 14073937920

約数和(自身を除く): 5910191042

約数列:

[1, 2, 7, 14, 359, 383, 718, 766, 2513, 2681, 4241, 5026, 5362, 8482, 29687, 59374, 137497, 274994, 962479, 1522519, 1624303, 1924958, 3045038, 3248606, 10657633, 11370121, 21315266, 22740242, 583124777, 1166249554, 4081873439, 8163746878]

約数ペア:

[(1, 8163746878), (2, 4081873439), (7, 1166249554), (14, 583124777), (359, 22740242), (383, 21315266), (718, 11370121), (766, 10657633), (2513, 3248606), (2681, 3045038), (4241, 1924958), (5026, 1624303), (5362, 1522519), (8482, 962479), (29687, 274994), (59374, 137497)]