426156788

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{112979}}^1$

素因数の和:113047

約数の個数: 24

約数和(自身を含む): 797186880

約数和(自身を除く): 371030092

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 112979, 225958, 451916, 2598517, 4632139, 5197034, 9264278, 10394068, 18528556, 106539197, 213078394, 426156788]

約数ペア:

[(1, 426156788), (2, 213078394), (4, 106539197), (23, 18528556), (41, 10394068), (46, 9264278), (82, 5197034), (92, 4632139), (164, 2598517), (943, 451916), (1886, 225958), (3772, 112979)]