12796736

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{2531}}^1$

素因数の和:2622

約数の個数: 28

約数和(自身を含む): 25725120

約数和(自身を除く): 12928384

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 2531, 5056, 5062, 10124, 20248, 40496, 80992, 161984, 199949, 399898, 799796, 1599592, 3199184, 6398368, 12796736]

約数ペア:

[(1, 12796736), (2, 6398368), (4, 3199184), (8, 1599592), (16, 799796), (32, 399898), (64, 199949), (79, 161984), (158, 80992), (316, 40496), (632, 20248), (1264, 10124), (2528, 5062), (2531, 5056)]