14180440

素因数分解:

$2^3\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1471}}^1$

素因数の和:1723

約数の個数: 32

約数和(自身を含む): 32060160

約数和(自身を除く): 17879720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 241, 482, 964, 1205, 1471, 1928, 2410, 2942, 4820, 5884, 7355, 9640, 11768, 14710, 29420, 58840, 354511, 709022, 1418044, 1772555, 2836088, 3545110, 7090220, 14180440]

約数ペア:

[(1, 14180440), (2, 7090220), (4, 3545110), (5, 2836088), (8, 1772555), (10, 1418044), (20, 709022), (40, 354511), (241, 58840), (482, 29420), (964, 14710), (1205, 11768), (1471, 9640), (1928, 7355), (2410, 5884), (2942, 4820)]