19830498

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{14821}}^1$

素因数の和:15049

約数の個数: 16

約数和(自身を含む): 39841536

約数和(自身を除く): 20011038

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 14821, 29642, 44463, 88926, 3305083, 6610166, 9915249, 19830498]

約数ペア:

[(1, 19830498), (2, 9915249), (3, 6610166), (6, 3305083), (223, 88926), (446, 44463), (669, 29642), (1338, 14821)]