3872396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 8128512

約数和(自身を除く): 4256116

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 167, 187, 334, 341, 374, 527, 668, 682, 748, 1054, 1364, 1837, 2108, 2839, 3674, 5177, 5678, 5797, 7348, 10354, 11356, 11594, 20708, 23188, 31229, 56947, 62458, 88009, 113894, 124916, 176018, 227788, 352036, 968099, 1936198, 3872396]

約数ペア:

[(1, 3872396), (2, 1936198), (4, 968099), (11, 352036), (17, 227788), (22, 176018), (31, 124916), (34, 113894), (44, 88009), (62, 62458), (68, 56947), (124, 31229), (167, 23188), (187, 20708), (334, 11594), (341, 11356), (374, 10354), (527, 7348), (668, 5797), (682, 5678), (748, 5177), (1054, 3674), (1364, 2839), (1837, 2108)]