21988896

素因数分解:

$2^5\times 3^1\times {\mathrm{113}}^1\times {\mathrm{2027}}^1$

素因数の和:2153

約数の個数: 48

約数和(自身を含む): 58260384

約数和(自身を除く): 36271488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 113, 226, 339, 452, 678, 904, 1356, 1808, 2027, 2712, 3616, 4054, 5424, 6081, 8108, 10848, 12162, 16216, 24324, 32432, 48648, 64864, 97296, 194592, 229051, 458102, 687153, 916204, 1374306, 1832408, 2748612, 3664816, 5497224, 7329632, 10994448, 21988896]

約数ペア:

[(1, 21988896), (2, 10994448), (3, 7329632), (4, 5497224), (6, 3664816), (8, 2748612), (12, 1832408), (16, 1374306), (24, 916204), (32, 687153), (48, 458102), (96, 229051), (113, 194592), (226, 97296), (339, 64864), (452, 48648), (678, 32432), (904, 24324), (1356, 16216), (1808, 12162), (2027, 10848), (2712, 8108), (3616, 6081), (4054, 5424)]