14668745

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 21944832

約数和(自身を除く): 7276087

約数列:

[1, 5, 7, 13, 35, 65, 91, 103, 313, 455, 515, 721, 1339, 1565, 2191, 3605, 4069, 6695, 9373, 10955, 20345, 28483, 32239, 46865, 142415, 161195, 225673, 419107, 1128365, 2095535, 2933749, 14668745]

約数ペア:

[(1, 14668745), (5, 2933749), (7, 2095535), (13, 1128365), (35, 419107), (65, 225673), (91, 161195), (103, 142415), (313, 46865), (455, 32239), (515, 28483), (721, 20345), (1339, 10955), (1565, 9373), (2191, 6695), (3605, 4069)]