982803984

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{890221}}^1$

素因数の和:890255

約数の個数: 40

約数和(自身を含む): 2649300672

約数和(自身を除く): 1666496688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 890221, 1780442, 2670663, 3560884, 5341326, 7121768, 10682652, 14243536, 20475083, 21365304, 40950166, 42730608, 61425249, 81900332, 122850498, 163800664, 245700996, 327601328, 491401992, 982803984]

約数ペア:

[(1, 982803984), (2, 491401992), (3, 327601328), (4, 245700996), (6, 163800664), (8, 122850498), (12, 81900332), (16, 61425249), (23, 42730608), (24, 40950166), (46, 21365304), (48, 20475083), (69, 14243536), (92, 10682652), (138, 7121768), (184, 5341326), (276, 3560884), (368, 2670663), (552, 1780442), (1104, 890221)]