2007156968

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{36643}}^1$

素因数の和:36857

約数の個数: 32

約数和(自身を含む): 3878400960

約数和(自身を除く): 1871243992

約数列:

[1, 2, 4, 8, 41, 82, 164, 167, 328, 334, 668, 1336, 6847, 13694, 27388, 36643, 54776, 73286, 146572, 293144, 1502363, 3004726, 6009452, 6119381, 12018904, 12238762, 24477524, 48955048, 250894621, 501789242, 1003578484, 2007156968]

約数ペア:

[(1, 2007156968), (2, 1003578484), (4, 501789242), (8, 250894621), (41, 48955048), (82, 24477524), (164, 12238762), (167, 12018904), (328, 6119381), (334, 6009452), (668, 3004726), (1336, 1502363), (6847, 293144), (13694, 146572), (27388, 73286), (36643, 54776)]