11335172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 22344000

約数和(自身を除く): 11008828

約数列:

[1, 2, 4, 19, 29, 37, 38, 58, 74, 76, 116, 139, 148, 278, 551, 556, 703, 1073, 1102, 1406, 2146, 2204, 2641, 2812, 4031, 4292, 5143, 5282, 8062, 10286, 10564, 16124, 20387, 20572, 40774, 76589, 81548, 97717, 149147, 153178, 195434, 298294, 306356, 390868, 596588, 2833793, 5667586, 11335172]

約数ペア:

[(1, 11335172), (2, 5667586), (4, 2833793), (19, 596588), (29, 390868), (37, 306356), (38, 298294), (58, 195434), (74, 153178), (76, 149147), (116, 97717), (139, 81548), (148, 76589), (278, 40774), (551, 20572), (556, 20387), (703, 16124), (1073, 10564), (1102, 10286), (1406, 8062), (2146, 5282), (2204, 5143), (2641, 4292), (2812, 4031)]