12585370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{7817}}^1$

素因数の和:7854

約数の個数: 32

約数和(自身を含む): 27019008

約数和(自身を除く): 14433638

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 7817, 15634, 39085, 54719, 78170, 109438, 179791, 273595, 359582, 547190, 898955, 1258537, 1797910, 2517074, 6292685, 12585370]

約数ペア:

[(1, 12585370), (2, 6292685), (5, 2517074), (7, 1797910), (10, 1258537), (14, 898955), (23, 547190), (35, 359582), (46, 273595), (70, 179791), (115, 109438), (161, 78170), (230, 54719), (322, 39085), (805, 15634), (1610, 7817)]