28508406

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{153271}}^1$

素因数の和:153307

約数の個数: 16

約数和(自身を含む): 58856448

約数和(自身を除く): 30348042

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 153271, 306542, 459813, 919626, 4751401, 9502802, 14254203, 28508406]

約数ペア:

[(1, 28508406), (2, 14254203), (3, 9502802), (6, 4751401), (31, 919626), (62, 459813), (93, 306542), (186, 153271)]