19370904

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{115303}}^1$

素因数の和:115319

約数の個数: 32

約数和(自身を含む): 55345920

約数和(自身を除く): 35975016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 115303, 230606, 345909, 461212, 691818, 807121, 922424, 1383636, 1614242, 2421363, 2767272, 3228484, 4842726, 6456968, 9685452, 19370904]

約数ペア:

[(1, 19370904), (2, 9685452), (3, 6456968), (4, 4842726), (6, 3228484), (7, 2767272), (8, 2421363), (12, 1614242), (14, 1383636), (21, 922424), (24, 807121), (28, 691818), (42, 461212), (56, 345909), (84, 230606), (168, 115303)]