8272942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:208

約数の個数: 32

約数和(自身を含む): 13749120

約数和(自身を除く): 5476178

約数列:

[1, 2, 19, 38, 43, 61, 83, 86, 122, 166, 817, 1159, 1577, 1634, 2318, 2623, 3154, 3569, 5063, 5246, 7138, 10126, 49837, 67811, 96197, 99674, 135622, 192394, 217709, 435418, 4136471, 8272942]

約数ペア:

[(1, 8272942), (2, 4136471), (19, 435418), (38, 217709), (43, 192394), (61, 135622), (83, 99674), (86, 96197), (122, 67811), (166, 49837), (817, 10126), (1159, 7138), (1577, 5246), (1634, 5063), (2318, 3569), (2623, 3154)]