18653442

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{397}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 38513664

約数和(自身を除く): 19860222

約数列:

[1, 2, 3, 6, 41, 82, 123, 191, 246, 382, 397, 573, 794, 1146, 1191, 2382, 7831, 15662, 16277, 23493, 32554, 46986, 48831, 75827, 97662, 151654, 227481, 454962, 3108907, 6217814, 9326721, 18653442]

約数ペア:

[(1, 18653442), (2, 9326721), (3, 6217814), (6, 3108907), (41, 454962), (82, 227481), (123, 151654), (191, 97662), (246, 75827), (382, 48831), (397, 46986), (573, 32554), (794, 23493), (1146, 16277), (1191, 15662), (2382, 7831)]