1374340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6247}}^1$

素因数の和:6267

約数の個数: 24

約数和(自身を含む): 3148992

約数和(自身を除く): 1774652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 6247, 12494, 24988, 31235, 62470, 68717, 124940, 137434, 274868, 343585, 687170, 1374340]

約数ペア:

[(1, 1374340), (2, 687170), (4, 343585), (5, 274868), (10, 137434), (11, 124940), (20, 68717), (22, 62470), (44, 31235), (55, 24988), (110, 12494), (220, 6247)]