28698924

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{140681}}^1$

素因数の和:140705

約数の個数: 24

約数和(自身を含む): 70903728

約数和(自身を除く): 42204804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 140681, 281362, 422043, 562724, 844086, 1688172, 2391577, 4783154, 7174731, 9566308, 14349462, 28698924]

約数ペア:

[(1, 28698924), (2, 14349462), (3, 9566308), (4, 7174731), (6, 4783154), (12, 2391577), (17, 1688172), (34, 844086), (51, 562724), (68, 422043), (102, 281362), (204, 140681)]