998091312

素因数分解:

$2^4\times 3^1\times {\mathrm{263}}^1\times {\mathrm{79063}}^1$

素因数の和:79337

約数の個数: 40

約数和(自身を含む): 2588239104

約数和(自身を除く): 1590147792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 263, 526, 789, 1052, 1578, 2104, 3156, 4208, 6312, 12624, 79063, 158126, 237189, 316252, 474378, 632504, 948756, 1265008, 1897512, 3795024, 20793569, 41587138, 62380707, 83174276, 124761414, 166348552, 249522828, 332697104, 499045656, 998091312]

約数ペア:

[(1, 998091312), (2, 499045656), (3, 332697104), (4, 249522828), (6, 166348552), (8, 124761414), (12, 83174276), (16, 62380707), (24, 41587138), (48, 20793569), (263, 3795024), (526, 1897512), (789, 1265008), (1052, 948756), (1578, 632504), (2104, 474378), (3156, 316252), (4208, 237189), (6312, 158126), (12624, 79063)]