16552572

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{3821}}^1$

素因数の和:3866

約数の個数: 36

約数和(自身を含む): 40773096

約数和(自身を除く): 24220524

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 1083, 1444, 2166, 3821, 4332, 7642, 11463, 15284, 22926, 45852, 72599, 145198, 217797, 290396, 435594, 871188, 1379381, 2758762, 4138143, 5517524, 8276286, 16552572]

約数ペア:

[(1, 16552572), (2, 8276286), (3, 5517524), (4, 4138143), (6, 2758762), (12, 1379381), (19, 871188), (38, 435594), (57, 290396), (76, 217797), (114, 145198), (228, 72599), (361, 45852), (722, 22926), (1083, 15284), (1444, 11463), (2166, 7642), (3821, 4332)]