28219362

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151717}}^1$

素因数の和:151753

約数の個数: 16

約数和(自身を含む): 58259712

約数和(自身を除く): 30040350

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 151717, 303434, 455151, 910302, 4703227, 9406454, 14109681, 28219362]

約数ペア:

[(1, 28219362), (2, 14109681), (3, 9406454), (6, 4703227), (31, 910302), (62, 455151), (93, 303434), (186, 151717)]