28594734

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{5119}}^1$

素因数の和:5157

約数の個数: 48

約数和(自身を含む): 70041600

約数和(自身を除く): 41446866

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5119, 5586, 10238, 15357, 30714, 35833, 71666, 97261, 107499, 194522, 214998, 250831, 291783, 501662, 583566, 680827, 752493, 1361654, 1504986, 2042481, 4084962, 4765789, 9531578, 14297367, 28594734]

約数ペア:

[(1, 28594734), (2, 14297367), (3, 9531578), (6, 4765789), (7, 4084962), (14, 2042481), (19, 1504986), (21, 1361654), (38, 752493), (42, 680827), (49, 583566), (57, 501662), (98, 291783), (114, 250831), (133, 214998), (147, 194522), (266, 107499), (294, 97261), (399, 71666), (798, 35833), (931, 30714), (1862, 15357), (2793, 10238), (5119, 5586)]