9427284

素因数分解:

$2^2\times 3^2\times {\mathrm{131}}^1\times {\mathrm{1999}}^1$

素因数の和:2140

約数の個数: 36

約数和(自身を含む): 24024000

約数和(自身を除く): 14596716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 131, 262, 393, 524, 786, 1179, 1572, 1999, 2358, 3998, 4716, 5997, 7996, 11994, 17991, 23988, 35982, 71964, 261869, 523738, 785607, 1047476, 1571214, 2356821, 3142428, 4713642, 9427284]

約数ペア:

[(1, 9427284), (2, 4713642), (3, 3142428), (4, 2356821), (6, 1571214), (9, 1047476), (12, 785607), (18, 523738), (36, 261869), (131, 71964), (262, 35982), (393, 23988), (524, 17991), (786, 11994), (1179, 7996), (1572, 5997), (1999, 4716), (2358, 3998)]