14244280

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{6719}}^1$

素因数の和:6783

約数の個数: 32

約数和(自身を含む): 32659200

約数和(自身を除く): 18414920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 6719, 13438, 26876, 33595, 53752, 67190, 134380, 268760, 356107, 712214, 1424428, 1780535, 2848856, 3561070, 7122140, 14244280]

約数ペア:

[(1, 14244280), (2, 7122140), (4, 3561070), (5, 2848856), (8, 1780535), (10, 1424428), (20, 712214), (40, 356107), (53, 268760), (106, 134380), (212, 67190), (265, 53752), (424, 33595), (530, 26876), (1060, 13438), (2120, 6719)]