19006548

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1321}}^1$

素因数の和:1448

約数の個数: 48

約数和(自身を含む): 48861120

約数和(自身を除く): 29854572

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 109, 132, 218, 327, 436, 654, 1199, 1308, 1321, 2398, 2642, 3597, 3963, 4796, 5284, 7194, 7926, 14388, 14531, 15852, 29062, 43593, 58124, 87186, 143989, 174372, 287978, 431967, 575956, 863934, 1583879, 1727868, 3167758, 4751637, 6335516, 9503274, 19006548]

約数ペア:

[(1, 19006548), (2, 9503274), (3, 6335516), (4, 4751637), (6, 3167758), (11, 1727868), (12, 1583879), (22, 863934), (33, 575956), (44, 431967), (66, 287978), (109, 174372), (132, 143989), (218, 87186), (327, 58124), (436, 43593), (654, 29062), (1199, 15852), (1308, 14531), (1321, 14388), (2398, 7926), (2642, 7194), (3597, 5284), (3963, 4796)]