4182451

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 32

約数和(自身を含む): 5644800

約数和(自身を除く): 1462349

約数列:

[1, 7, 13, 19, 41, 59, 91, 133, 247, 287, 413, 533, 767, 779, 1121, 1729, 2419, 3731, 5369, 5453, 7847, 10127, 14573, 16933, 31447, 45961, 70889, 102011, 220129, 321727, 597493, 4182451]

約数ペア:

[(1, 4182451), (7, 597493), (13, 321727), (19, 220129), (41, 102011), (59, 70889), (91, 45961), (133, 31447), (247, 16933), (287, 14573), (413, 10127), (533, 7847), (767, 5453), (779, 5369), (1121, 3731), (1729, 2419)]