20185330244

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{5011}}^1\times {\mathrm{9239}}^1$

素因数の和:14363

約数の個数: 24

約数和(自身を含む): 35659377600

約数和(自身を除く): 15474047356

約数列:

[1, 2, 4, 109, 218, 436, 5011, 9239, 10022, 18478, 20044, 36956, 546199, 1007051, 1092398, 2014102, 2184796, 4028204, 46296629, 92593258, 185186516, 5046332561, 10092665122, 20185330244]

約数ペア:

[(1, 20185330244), (2, 10092665122), (4, 5046332561), (109, 185186516), (218, 92593258), (436, 46296629), (5011, 4028204), (9239, 2184796), (10022, 2014102), (18478, 1092398), (20044, 1007051), (36956, 546199)]