19165532

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{5081}}^1$

素因数の和:5149

約数の個数: 24

約数和(自身を含む): 35858592

約数和(自身を除く): 16693060

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 5081, 10162, 20324, 116863, 208321, 233726, 416642, 467452, 833284, 4791383, 9582766, 19165532]

約数ペア:

[(1, 19165532), (2, 9582766), (4, 4791383), (23, 833284), (41, 467452), (46, 416642), (82, 233726), (92, 208321), (164, 116863), (943, 20324), (1886, 10162), (3772, 5081)]