18570130

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{45293}}^1$

素因数の和:45341

約数の個数: 16

約数和(自身を含む): 34242264

約数和(自身を除く): 15672134

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 45293, 90586, 226465, 452930, 1857013, 3714026, 9285065, 18570130]

約数ペア:

[(1, 18570130), (2, 9285065), (5, 3714026), (10, 1857013), (41, 452930), (82, 226465), (205, 90586), (410, 45293)]