12834388

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 27699840

約数和(自身を除く): 14865452

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 59, 68, 118, 119, 236, 238, 413, 457, 476, 826, 914, 1003, 1652, 1828, 2006, 3199, 4012, 6398, 7021, 7769, 12796, 14042, 15538, 26963, 28084, 31076, 53926, 54383, 107852, 108766, 188741, 217532, 377482, 458371, 754964, 916742, 1833484, 3208597, 6417194, 12834388]

約数ペア:

[(1, 12834388), (2, 6417194), (4, 3208597), (7, 1833484), (14, 916742), (17, 754964), (28, 458371), (34, 377482), (59, 217532), (68, 188741), (118, 108766), (119, 107852), (236, 54383), (238, 53926), (413, 31076), (457, 28084), (476, 26963), (826, 15538), (914, 14042), (1003, 12796), (1652, 7769), (1828, 7021), (2006, 6398), (3199, 4012)]