746475116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{6883}}^1$

素因数の和:8333

約数の個数: 24

約数和(自身を含む): 1376249280

約数和(自身を除く): 629774164

約数列:

[1, 2, 4, 19, 38, 76, 1427, 2854, 5708, 6883, 13766, 27113, 27532, 54226, 108452, 130777, 261554, 523108, 9822041, 19644082, 39288164, 186618779, 373237558, 746475116]

約数ペア:

[(1, 746475116), (2, 373237558), (4, 186618779), (19, 39288164), (38, 19644082), (76, 9822041), (1427, 523108), (2854, 261554), (5708, 130777), (6883, 108452), (13766, 54226), (27113, 27532)]