492028838

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{16921}}^1$

素因数の和:17028

約数の個数: 32

約数和(自身を含む): 883734528

約数和(自身を除く): 391705690

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 469, 938, 2077, 4154, 14539, 16921, 29078, 33842, 118447, 236894, 524551, 1049102, 1133707, 2267414, 3671857, 7343714, 7935949, 15871898, 35144917, 70289834, 246014419, 492028838]

約数ペア:

[(1, 492028838), (2, 246014419), (7, 70289834), (14, 35144917), (31, 15871898), (62, 7935949), (67, 7343714), (134, 3671857), (217, 2267414), (434, 1133707), (469, 1049102), (938, 524551), (2077, 236894), (4154, 118447), (14539, 33842), (16921, 29078)]