18450130

素因数分解:

$2^1\times 5^1\times {\mathrm{433}}^1\times {\mathrm{4261}}^1$

素因数の和:4701

約数の個数: 16

約数和(自身を含む): 33294744

約数和(自身を除く): 14844614

約数列:

[1, 2, 5, 10, 433, 866, 2165, 4261, 4330, 8522, 21305, 42610, 1845013, 3690026, 9225065, 18450130]

約数ペア:

[(1, 18450130), (2, 9225065), (5, 3690026), (10, 1845013), (433, 42610), (866, 21305), (2165, 8522), (4261, 4330)]