19109076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{227489}}^1$

素因数の和:227503

約数の個数: 24

約数和(自身を含む): 50957760

約数和(自身を除く): 31848684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 227489, 454978, 682467, 909956, 1364934, 1592423, 2729868, 3184846, 4777269, 6369692, 9554538, 19109076]

約数ペア:

[(1, 19109076), (2, 9554538), (3, 6369692), (4, 4777269), (6, 3184846), (7, 2729868), (12, 1592423), (14, 1364934), (21, 909956), (28, 682467), (42, 454978), (84, 227489)]