26641330996

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{4266709}}^1$

素因数の和:4266943

約数の個数: 24

約数和(自身を含む): 53521610240

約数和(自身を除く): 26880279244

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 4266709, 8533418, 17066836, 29866963, 59733926, 119467852, 951476107, 1902952214, 3805904428, 6660332749, 13320665498, 26641330996]

約数ペア:

[(1, 26641330996), (2, 13320665498), (4, 6660332749), (7, 3805904428), (14, 1902952214), (28, 951476107), (223, 119467852), (446, 59733926), (892, 29866963), (1561, 17066836), (3122, 8533418), (6244, 4266709)]