14221540

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{11657}}^1$

素因数の和:11727

約数の個数: 24

約数和(自身を含む): 30357432

約数和(自身を除く): 16135892

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 11657, 23314, 46628, 58285, 116570, 233140, 711077, 1422154, 2844308, 3555385, 7110770, 14221540]

約数ペア:

[(1, 14221540), (2, 7110770), (4, 3555385), (5, 2844308), (10, 1422154), (20, 711077), (61, 233140), (122, 116570), (244, 58285), (305, 46628), (610, 23314), (1220, 11657)]