14637880

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4409}}^1$

素因数の和:4503

約数の個数: 32

約数和(自身を含む): 33339600

約数和(自身を除く): 18701720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 4409, 8818, 17636, 22045, 35272, 44090, 88180, 176360, 365947, 731894, 1463788, 1829735, 2927576, 3659470, 7318940, 14637880]

約数ペア:

[(1, 14637880), (2, 7318940), (4, 3659470), (5, 2927576), (8, 1829735), (10, 1463788), (20, 731894), (40, 365947), (83, 176360), (166, 88180), (332, 44090), (415, 35272), (664, 22045), (830, 17636), (1660, 8818), (3320, 4409)]