8460256

素因数分解:

$2^5\times 7^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 19232640

約数和(自身を除く): 10772384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 179, 211, 224, 358, 422, 716, 844, 1253, 1432, 1477, 1688, 2506, 2864, 2954, 3376, 5012, 5728, 5908, 6752, 10024, 11816, 20048, 23632, 37769, 40096, 47264, 75538, 151076, 264383, 302152, 528766, 604304, 1057532, 1208608, 2115064, 4230128, 8460256]

約数ペア:

[(1, 8460256), (2, 4230128), (4, 2115064), (7, 1208608), (8, 1057532), (14, 604304), (16, 528766), (28, 302152), (32, 264383), (56, 151076), (112, 75538), (179, 47264), (211, 40096), (224, 37769), (358, 23632), (422, 20048), (716, 11816), (844, 10024), (1253, 6752), (1432, 5908), (1477, 5728), (1688, 5012), (2506, 3376), (2864, 2954)]