13886544

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1117}}^1$

素因数の和:1172

約数の個数: 80

約数和(自身を含む): 42144128

約数和(自身を除く): 28257584

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1117, 1554, 1776, 2072, 2234, 3108, 3351, 4144, 4468, 6216, 6702, 7819, 8936, 12432, 13404, 15638, 17872, 23457, 26808, 31276, 41329, 46914, 53616, 62552, 82658, 93828, 123987, 125104, 165316, 187656, 247974, 289303, 330632, 375312, 495948, 578606, 661264, 867909, 991896, 1157212, 1735818, 1983792, 2314424, 3471636, 4628848, 6943272, 13886544]

約数ペア:

[(1, 13886544), (2, 6943272), (3, 4628848), (4, 3471636), (6, 2314424), (7, 1983792), (8, 1735818), (12, 1157212), (14, 991896), (16, 867909), (21, 661264), (24, 578606), (28, 495948), (37, 375312), (42, 330632), (48, 289303), (56, 247974), (74, 187656), (84, 165316), (111, 125104), (112, 123987), (148, 93828), (168, 82658), (222, 62552), (259, 53616), (296, 46914), (336, 41329), (444, 31276), (518, 26808), (592, 23457), (777, 17872), (888, 15638), (1036, 13404), (1117, 12432), (1554, 8936), (1776, 7819), (2072, 6702), (2234, 6216), (3108, 4468), (3351, 4144)]