14022020

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{8447}}^1$

素因数の和:8539

約数の個数: 24

約数和(自身を含む): 29804544

約数和(自身を除く): 15782524

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 8447, 16894, 33788, 42235, 84470, 168940, 701101, 1402202, 2804404, 3505505, 7011010, 14022020]

約数ペア:

[(1, 14022020), (2, 7011010), (4, 3505505), (5, 2804404), (10, 1402202), (20, 701101), (83, 168940), (166, 84470), (332, 42235), (415, 33788), (830, 16894), (1660, 8447)]