18199992

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{32971}}^1$

素因数の和:33003

約数の個数: 32

約数和(自身を含む): 47479680

約数和(自身を除く): 29279688

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 32971, 65942, 98913, 131884, 197826, 263768, 395652, 758333, 791304, 1516666, 2274999, 3033332, 4549998, 6066664, 9099996, 18199992]

約数ペア:

[(1, 18199992), (2, 9099996), (3, 6066664), (4, 4549998), (6, 3033332), (8, 2274999), (12, 1516666), (23, 791304), (24, 758333), (46, 395652), (69, 263768), (92, 197826), (138, 131884), (184, 98913), (276, 65942), (552, 32971)]