21793374

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{5849}}^1$

素因数の和:5886

約数の個数: 40

約数和(自身を含む): 50965200

約数和(自身を除く): 29171826

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 414, 621, 1242, 1863, 3726, 5849, 11698, 17547, 35094, 52641, 105282, 134527, 157923, 269054, 315846, 403581, 473769, 807162, 947538, 1210743, 2421486, 3632229, 7264458, 10896687, 21793374]

約数ペア:

[(1, 21793374), (2, 10896687), (3, 7264458), (6, 3632229), (9, 2421486), (18, 1210743), (23, 947538), (27, 807162), (46, 473769), (54, 403581), (69, 315846), (81, 269054), (138, 157923), (162, 134527), (207, 105282), (414, 52641), (621, 35094), (1242, 17547), (1863, 11698), (3726, 5849)]