4280396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3313}}^1$

素因数の和:3353

約数の個数: 24

約数和(自身を含む): 8351280

約数和(自身を除く): 4070884

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 3313, 6626, 13252, 56321, 62947, 112642, 125894, 225284, 251788, 1070099, 2140198, 4280396]

約数ペア:

[(1, 4280396), (2, 2140198), (4, 1070099), (17, 251788), (19, 225284), (34, 125894), (38, 112642), (68, 62947), (76, 56321), (323, 13252), (646, 6626), (1292, 3313)]