6439576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{433}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 14295960

約数和(自身を除く): 7856384

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 169, 286, 338, 433, 572, 676, 866, 1144, 1352, 1732, 1859, 3464, 3718, 4763, 5629, 7436, 9526, 11258, 14872, 19052, 22516, 38104, 45032, 61919, 73177, 123838, 146354, 247676, 292708, 495352, 585416, 804947, 1609894, 3219788, 6439576]

約数ペア:

[(1, 6439576), (2, 3219788), (4, 1609894), (8, 804947), (11, 585416), (13, 495352), (22, 292708), (26, 247676), (44, 146354), (52, 123838), (88, 73177), (104, 61919), (143, 45032), (169, 38104), (286, 22516), (338, 19052), (433, 14872), (572, 11258), (676, 9526), (866, 7436), (1144, 5629), (1352, 4763), (1732, 3718), (1859, 3464)]