11809434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:571

約数の個数: 64

約数和(自身を含む): 29804544

約数和(自身を除く): 17995110

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 43, 78, 86, 91, 129, 182, 258, 273, 301, 503, 546, 559, 602, 903, 1006, 1118, 1509, 1677, 1806, 3018, 3354, 3521, 3913, 6539, 7042, 7826, 10563, 11739, 13078, 19617, 21126, 21629, 23478, 39234, 43258, 45773, 64887, 91546, 129774, 137319, 151403, 274638, 281177, 302806, 454209, 562354, 843531, 908418, 1687062, 1968239, 3936478, 5904717, 11809434]

約数ペア:

[(1, 11809434), (2, 5904717), (3, 3936478), (6, 1968239), (7, 1687062), (13, 908418), (14, 843531), (21, 562354), (26, 454209), (39, 302806), (42, 281177), (43, 274638), (78, 151403), (86, 137319), (91, 129774), (129, 91546), (182, 64887), (258, 45773), (273, 43258), (301, 39234), (503, 23478), (546, 21629), (559, 21126), (602, 19617), (903, 13078), (1006, 11739), (1118, 10563), (1509, 7826), (1677, 7042), (1806, 6539), (3018, 3913), (3354, 3521)]