18867804926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{937}}^1\times {\mathrm{12601}}^1$

素因数の和:13604

約数の個数: 32

約数和(自身を含む): 30639192192

約数和(自身を除く): 11771387266

約数列:

[1, 2, 17, 34, 47, 94, 799, 937, 1598, 1874, 12601, 15929, 25202, 31858, 44039, 88078, 214217, 428434, 592247, 748663, 1184494, 1497326, 10068199, 11807137, 20136398, 23614274, 200721329, 401442658, 554935439, 1109870878, 9433902463, 18867804926]

約数ペア:

[(1, 18867804926), (2, 9433902463), (17, 1109870878), (34, 554935439), (47, 401442658), (94, 200721329), (799, 23614274), (937, 20136398), (1598, 11807137), (1874, 10068199), (12601, 1497326), (15929, 1184494), (25202, 748663), (31858, 592247), (44039, 428434), (88078, 214217)]