26472292

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1409}}^1$

素因数の和:1492

約数の個数: 48

約数和(自身を含む): 58746240

約数和(自身を除く): 32273948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 61, 77, 122, 154, 244, 308, 427, 671, 854, 1342, 1409, 1708, 2684, 2818, 4697, 5636, 9394, 9863, 15499, 18788, 19726, 30998, 39452, 61996, 85949, 108493, 171898, 216986, 343796, 433972, 601643, 945439, 1203286, 1890878, 2406572, 3781756, 6618073, 13236146, 26472292]

約数ペア:

[(1, 26472292), (2, 13236146), (4, 6618073), (7, 3781756), (11, 2406572), (14, 1890878), (22, 1203286), (28, 945439), (44, 601643), (61, 433972), (77, 343796), (122, 216986), (154, 171898), (244, 108493), (308, 85949), (427, 61996), (671, 39452), (854, 30998), (1342, 19726), (1409, 18788), (1708, 15499), (2684, 9863), (2818, 9394), (4697, 5636)]