18032154

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{6047}}^1$

素因数の和:6130

約数の個数: 32

約数和(自身を含む): 41803776

約数和(自身を除く): 23771622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 6047, 12094, 18141, 36282, 42329, 84658, 126987, 253974, 429337, 858674, 1288011, 2576022, 3005359, 6010718, 9016077, 18032154]

約数ペア:

[(1, 18032154), (2, 9016077), (3, 6010718), (6, 3005359), (7, 2576022), (14, 1288011), (21, 858674), (42, 429337), (71, 253974), (142, 126987), (213, 84658), (426, 42329), (497, 36282), (994, 18141), (1491, 12094), (2982, 6047)]