11812372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{193}}^1$

素因数の和:328

約数の個数: 48

約数和(自身を含む): 24639552

約数和(自身を除く): 12827180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 107, 143, 193, 214, 286, 386, 428, 572, 772, 1177, 1391, 2123, 2354, 2509, 2782, 4246, 4708, 5018, 5564, 8492, 10036, 15301, 20651, 27599, 30602, 41302, 55198, 61204, 82604, 110396, 227161, 268463, 454322, 536926, 908644, 1073852, 2953093, 5906186, 11812372]

約数ペア:

[(1, 11812372), (2, 5906186), (4, 2953093), (11, 1073852), (13, 908644), (22, 536926), (26, 454322), (44, 268463), (52, 227161), (107, 110396), (143, 82604), (193, 61204), (214, 55198), (286, 41302), (386, 30602), (428, 27599), (572, 20651), (772, 15301), (1177, 10036), (1391, 8492), (2123, 5564), (2354, 5018), (2509, 4708), (2782, 4246)]