14018920

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4801}}^1$

素因数の和:4885

約数の個数: 32

約数和(自身を含む): 31981320

約数和(自身を除く): 17962400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 4801, 9602, 19204, 24005, 38408, 48010, 96020, 192040, 350473, 700946, 1401892, 1752365, 2803784, 3504730, 7009460, 14018920]

約数ペア:

[(1, 14018920), (2, 7009460), (4, 3504730), (5, 2803784), (8, 1752365), (10, 1401892), (20, 700946), (40, 350473), (73, 192040), (146, 96020), (292, 48010), (365, 38408), (584, 24005), (730, 19204), (1460, 9602), (2920, 4801)]