1221753032

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{911}}^1\times {\mathrm{3163}}^1$

素因数の和:4133

約数の個数: 32

約数和(自身を含む): 2337310080

約数和(自身を除く): 1115557048

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 911, 1822, 3163, 3644, 6326, 7288, 12652, 25304, 48283, 96566, 167639, 193132, 335278, 386264, 670556, 1341112, 2881493, 5762986, 11525972, 23051944, 152719129, 305438258, 610876516, 1221753032]

約数ペア:

[(1, 1221753032), (2, 610876516), (4, 305438258), (8, 152719129), (53, 23051944), (106, 11525972), (212, 5762986), (424, 2881493), (911, 1341112), (1822, 670556), (3163, 386264), (3644, 335278), (6326, 193132), (7288, 167639), (12652, 96566), (25304, 48283)]