15886284

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{57559}}^1$

素因数の和:57589

約数の個数: 24

約数和(自身を含む): 38680320

約数和(自身を除く): 22794036

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 57559, 115118, 172677, 230236, 345354, 690708, 1323857, 2647714, 3971571, 5295428, 7943142, 15886284]

約数ペア:

[(1, 15886284), (2, 7943142), (3, 5295428), (4, 3971571), (6, 2647714), (12, 1323857), (23, 690708), (46, 345354), (69, 230236), (92, 172677), (138, 115118), (276, 57559)]