12491808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:690

約数の個数: 96

約数和(自身を含む): 38828160

約数和(自身を除く): 26336352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 32, 42, 48, 56, 58, 84, 87, 96, 112, 116, 168, 174, 203, 224, 232, 336, 348, 406, 464, 609, 641, 672, 696, 812, 928, 1218, 1282, 1392, 1624, 1923, 2436, 2564, 2784, 3248, 3846, 4487, 4872, 5128, 6496, 7692, 8974, 9744, 10256, 13461, 15384, 17948, 18589, 19488, 20512, 26922, 30768, 35896, 37178, 53844, 55767, 61536, 71792, 74356, 107688, 111534, 130123, 143584, 148712, 215376, 223068, 260246, 297424, 390369, 430752, 446136, 520492, 594848, 780738, 892272, 1040984, 1561476, 1784544, 2081968, 3122952, 4163936, 6245904, 12491808]

約数ペア:

[(1, 12491808), (2, 6245904), (3, 4163936), (4, 3122952), (6, 2081968), (7, 1784544), (8, 1561476), (12, 1040984), (14, 892272), (16, 780738), (21, 594848), (24, 520492), (28, 446136), (29, 430752), (32, 390369), (42, 297424), (48, 260246), (56, 223068), (58, 215376), (84, 148712), (87, 143584), (96, 130123), (112, 111534), (116, 107688), (168, 74356), (174, 71792), (203, 61536), (224, 55767), (232, 53844), (336, 37178), (348, 35896), (406, 30768), (464, 26922), (609, 20512), (641, 19488), (672, 18589), (696, 17948), (812, 15384), (928, 13461), (1218, 10256), (1282, 9744), (1392, 8974), (1624, 7692), (1923, 6496), (2436, 5128), (2564, 4872), (2784, 4487), (3248, 3846)]