9874866

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:630

約数の個数: 32

約数和(自身を含む): 20782080

約数和(自身を除く): 10907214

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 163, 326, 439, 489, 878, 978, 1317, 2634, 3749, 7498, 10097, 11247, 20194, 22494, 30291, 60582, 71557, 143114, 214671, 429342, 1645811, 3291622, 4937433, 9874866]

約数ペア:

[(1, 9874866), (2, 4937433), (3, 3291622), (6, 1645811), (23, 429342), (46, 214671), (69, 143114), (138, 71557), (163, 60582), (326, 30291), (439, 22494), (489, 20194), (878, 11247), (978, 10097), (1317, 7498), (2634, 3749)]