7959002

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 24

約数和(自身を含む): 12762036

約数和(自身を除く): 4803034

約数列:

[1, 2, 31, 41, 62, 82, 101, 202, 961, 1271, 1922, 2542, 3131, 4141, 6262, 8282, 39401, 78802, 97061, 128371, 194122, 256742, 3979501, 7959002]

約数ペア:

[(1, 7959002), (2, 3979501), (31, 256742), (41, 194122), (62, 128371), (82, 97061), (101, 78802), (202, 39401), (961, 8282), (1271, 6262), (1922, 4141), (2542, 3131)]