18433086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4261}}^1$

素因数の和:4376

約数の個数: 32

約数和(自身を含む): 42551808

約数和(自身を除く): 24118722

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4261, 4326, 8522, 12783, 25566, 29827, 59654, 89481, 178962, 438883, 877766, 1316649, 2633298, 3072181, 6144362, 9216543, 18433086]

約数ペア:

[(1, 18433086), (2, 9216543), (3, 6144362), (6, 3072181), (7, 2633298), (14, 1316649), (21, 877766), (42, 438883), (103, 178962), (206, 89481), (309, 59654), (618, 29827), (721, 25566), (1442, 12783), (2163, 8522), (4261, 4326)]