28932942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{209659}}^1$

素因数の和:209687

約数の個数: 16

約数和(自身を含む): 60382080

約数和(自身を除く): 31449138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 209659, 419318, 628977, 1257954, 4822157, 9644314, 14466471, 28932942]

約数ペア:

[(1, 28932942), (2, 14466471), (3, 9644314), (6, 4822157), (23, 1257954), (46, 628977), (69, 419318), (138, 209659)]