22686412

素因数分解:

$2^2\times 7^2\times {\mathrm{283}}^1\times {\mathrm{409}}^1$

素因数の和:710

約数の個数: 36

約数和(自身を含む): 46459560

約数和(自身を除く): 23773148

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 283, 409, 566, 818, 1132, 1636, 1981, 2863, 3962, 5726, 7924, 11452, 13867, 20041, 27734, 40082, 55468, 80164, 115747, 231494, 462988, 810229, 1620458, 3240916, 5671603, 11343206, 22686412]

約数ペア:

[(1, 22686412), (2, 11343206), (4, 5671603), (7, 3240916), (14, 1620458), (28, 810229), (49, 462988), (98, 231494), (196, 115747), (283, 80164), (409, 55468), (566, 40082), (818, 27734), (1132, 20041), (1636, 13867), (1981, 11452), (2863, 7924), (3962, 5726)]