8620938

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9391}}^1$

素因数の和:9419

約数の個数: 32

約数和(自身を含む): 20286720

約数和(自身を除く): 11665782

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 9391, 18782, 28173, 56346, 84519, 159647, 169038, 253557, 319294, 478941, 507114, 957882, 1436823, 2873646, 4310469, 8620938]

約数ペア:

[(1, 8620938), (2, 4310469), (3, 2873646), (6, 1436823), (9, 957882), (17, 507114), (18, 478941), (27, 319294), (34, 253557), (51, 169038), (54, 159647), (102, 84519), (153, 56346), (306, 28173), (459, 18782), (918, 9391)]