4003758

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 9627696

約数和(自身を除く): 5623938

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 73, 99, 146, 198, 219, 277, 438, 554, 657, 803, 831, 1314, 1606, 1662, 2409, 2493, 3047, 4818, 4986, 6094, 7227, 9141, 14454, 18282, 20221, 27423, 40442, 54846, 60663, 121326, 181989, 222431, 363978, 444862, 667293, 1334586, 2001879, 4003758]

約数ペア:

[(1, 4003758), (2, 2001879), (3, 1334586), (6, 667293), (9, 444862), (11, 363978), (18, 222431), (22, 181989), (33, 121326), (66, 60663), (73, 54846), (99, 40442), (146, 27423), (198, 20221), (219, 18282), (277, 14454), (438, 9141), (554, 7227), (657, 6094), (803, 4986), (831, 4818), (1314, 3047), (1606, 2493), (1662, 2409)]