28079286

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{59239}}^1$

素因数の和:59323

約数の個数: 16

約数和(自身を含む): 56870400

約数和(自身を除く): 28791114

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 59239, 118478, 177717, 355434, 4679881, 9359762, 14039643, 28079286]

約数ペア:

[(1, 28079286), (2, 14039643), (3, 9359762), (6, 4679881), (79, 355434), (158, 177717), (237, 118478), (474, 59239)]