999313.0000000

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{331}}^1$

素因数の和:533

約数の個数: 40

約数和(自身を含む): 7904256

約数和(自身を除く): 4869648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 331, 382, 573, 662, 764, 993, 1146, 1324, 1528, 1986, 2292, 2648, 3056, 3972, 4584, 5296, 7944, 9168, 15888, 63221, 126442, 189663, 252884, 379326, 505768, 758652, 1011536, 1517304, 3034608]

約数ペア:

[(1, 3034608), (2, 1517304), (3, 1011536), (4, 758652), (6, 505768), (8, 379326), (12, 252884), (16, 189663), (24, 126442), (48, 63221), (191, 15888), (331, 9168), (382, 7944), (573, 5296), (662, 4584), (764, 3972), (993, 3056), (1146, 2648), (1324, 2292), (1528, 1986)]