28409462

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{2927}}^1$

素因数の和:3163

約数の個数: 16

約数和(自身を含む): 44692992

約数和(自身を除く): 16283530

約数列:

[1, 2, 23, 46, 211, 422, 2927, 4853, 5854, 9706, 67321, 134642, 617597, 1235194, 14204731, 28409462]

約数ペア:

[(1, 28409462), (2, 14204731), (23, 1235194), (46, 617597), (211, 134642), (422, 67321), (2927, 9706), (4853, 5854)]