11819170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{773}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 23405760

約数和(自身を除く): 11586590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 773, 1390, 1529, 1546, 3058, 3865, 7645, 7730, 8503, 15290, 17006, 42515, 85030, 107447, 214894, 537235, 1074470, 1181917, 2363834, 5909585, 11819170]

約数ペア:

[(1, 11819170), (2, 5909585), (5, 2363834), (10, 1181917), (11, 1074470), (22, 537235), (55, 214894), (110, 107447), (139, 85030), (278, 42515), (695, 17006), (773, 15290), (1390, 8503), (1529, 7730), (1546, 7645), (3058, 3865)]