13020054

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{631}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 27605760

約数和(自身を除く): 14585706

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 181, 362, 543, 631, 1086, 1262, 1893, 3439, 3786, 6878, 10317, 11989, 20634, 23978, 35967, 71934, 114211, 228422, 342633, 685266, 2170009, 4340018, 6510027, 13020054]

約数ペア:

[(1, 13020054), (2, 6510027), (3, 4340018), (6, 2170009), (19, 685266), (38, 342633), (57, 228422), (114, 114211), (181, 71934), (362, 35967), (543, 23978), (631, 20634), (1086, 11989), (1262, 10317), (1893, 6878), (3439, 3786)]