18190608

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{16477}}^1$

素因数の和:16511

約数の個数: 40

約数和(自身を含む): 49038528

約数和(自身を除く): 30847920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 16477, 32954, 49431, 65908, 98862, 131816, 197724, 263632, 378971, 395448, 757942, 790896, 1136913, 1515884, 2273826, 3031768, 4547652, 6063536, 9095304, 18190608]

約数ペア:

[(1, 18190608), (2, 9095304), (3, 6063536), (4, 4547652), (6, 3031768), (8, 2273826), (12, 1515884), (16, 1136913), (23, 790896), (24, 757942), (46, 395448), (48, 378971), (69, 263632), (92, 197724), (138, 131816), (184, 98862), (276, 65908), (368, 49431), (552, 32954), (1104, 16477)]