996812118

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{231709}}^1$

素因数の和:231956

約数の個数: 24

約数和(自身を含む): 2168805600

約数和(自身を除く): 1171993482

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 231709, 463418, 695127, 1390254, 2085381, 4170762, 55378451, 110756902, 166135353, 332270706, 498406059, 996812118]

約数ペア:

[(1, 996812118), (2, 498406059), (3, 332270706), (6, 166135353), (9, 110756902), (18, 55378451), (239, 4170762), (478, 2085381), (717, 1390254), (1434, 695127), (2151, 463418), (4302, 231709)]