20589924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{100931}}^1$

素因数の和:100955

約数の個数: 24

約数和(自身を含む): 50869728

約数和(自身を除く): 30279804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 100931, 201862, 302793, 403724, 605586, 1211172, 1715827, 3431654, 5147481, 6863308, 10294962, 20589924]

約数ペア:

[(1, 20589924), (2, 10294962), (3, 6863308), (4, 5147481), (6, 3431654), (12, 1715827), (17, 1211172), (34, 605586), (51, 403724), (68, 302793), (102, 201862), (204, 100931)]