19127868

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{51419}}^1$

素因数の和:51457

約数の個数: 24

約数和(自身を含む): 46072320

約数和(自身を除く): 26944452

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 51419, 102838, 154257, 205676, 308514, 617028, 1593989, 3187978, 4781967, 6375956, 9563934, 19127868]

約数ペア:

[(1, 19127868), (2, 9563934), (3, 6375956), (4, 4781967), (6, 3187978), (12, 1593989), (31, 617028), (62, 308514), (93, 205676), (124, 154257), (186, 102838), (372, 51419)]