20192544

素因数分解:

$2^5\times 3^3\times {\mathrm{23371}}^1$

素因数の和:23390

約数の個数: 48

約数和(自身を含む): 58897440

約数和(自身を除く): 38704896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 23371, 46742, 70113, 93484, 140226, 186968, 210339, 280452, 373936, 420678, 560904, 631017, 747872, 841356, 1121808, 1262034, 1682712, 2243616, 2524068, 3365424, 5048136, 6730848, 10096272, 20192544]

約数ペア:

[(1, 20192544), (2, 10096272), (3, 6730848), (4, 5048136), (6, 3365424), (8, 2524068), (9, 2243616), (12, 1682712), (16, 1262034), (18, 1121808), (24, 841356), (27, 747872), (32, 631017), (36, 560904), (48, 420678), (54, 373936), (72, 280452), (96, 210339), (108, 186968), (144, 140226), (216, 93484), (288, 70113), (432, 46742), (864, 23371)]