20160373592

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{183503}}^1$

素因数の和:183983

約数の個数: 32

約数和(自身を含む): 39108372480

約数和(自身を除く): 18947998888

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 443, 886, 1772, 3544, 13733, 27466, 54932, 109864, 183503, 367006, 734012, 1468024, 5688593, 11377186, 22754372, 45508744, 81291829, 162583658, 325167316, 650334632, 2520046699, 5040093398, 10080186796, 20160373592]

約数ペア:

[(1, 20160373592), (2, 10080186796), (4, 5040093398), (8, 2520046699), (31, 650334632), (62, 325167316), (124, 162583658), (248, 81291829), (443, 45508744), (886, 22754372), (1772, 11377186), (3544, 5688593), (13733, 1468024), (27466, 734012), (54932, 367006), (109864, 183503)]