886862532

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1\times {\mathrm{2131}}^1$

素因数の和:2656

約数の個数: 48

約数和(自身を含む): 2101299200

約数和(自身を除く): 1214436668

約数列:

[1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 439, 474, 878, 948, 1317, 1756, 2131, 2634, 4262, 5268, 6393, 8524, 12786, 25572, 34681, 69362, 104043, 138724, 168349, 208086, 336698, 416172, 505047, 673396, 935509, 1010094, 1871018, 2020188, 2806527, 3742036, 5613054, 11226108, 73905211, 147810422, 221715633, 295620844, 443431266, 886862532]

約数ペア:

[(1, 886862532), (2, 443431266), (3, 295620844), (4, 221715633), (6, 147810422), (12, 73905211), (79, 11226108), (158, 5613054), (237, 3742036), (316, 2806527), (439, 2020188), (474, 1871018), (878, 1010094), (948, 935509), (1317, 673396), (1756, 505047), (2131, 416172), (2634, 336698), (4262, 208086), (5268, 168349), (6393, 138724), (8524, 104043), (12786, 69362), (25572, 34681)]