4071430528

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{12967}}^1$

素因数の和:13215

約数の個数: 64

約数和(自身を含む): 8888785920

約数和(自身を除く): 4817355392

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 223, 352, 446, 704, 892, 1408, 1784, 2453, 3568, 4906, 7136, 9812, 12967, 14272, 19624, 25934, 28544, 39248, 51868, 78496, 103736, 142637, 156992, 207472, 285274, 313984, 414944, 570548, 829888, 1141096, 1659776, 2282192, 2891641, 4564384, 5783282, 9128768, 11566564, 18257536, 23133128, 31808051, 46266256, 63616102, 92532512, 127232204, 185065024, 254464408, 370130048, 508928816, 1017857632, 2035715264, 4071430528]

約数ペア:

[(1, 4071430528), (2, 2035715264), (4, 1017857632), (8, 508928816), (11, 370130048), (16, 254464408), (22, 185065024), (32, 127232204), (44, 92532512), (64, 63616102), (88, 46266256), (128, 31808051), (176, 23133128), (223, 18257536), (352, 11566564), (446, 9128768), (704, 5783282), (892, 4564384), (1408, 2891641), (1784, 2282192), (2453, 1659776), (3568, 1141096), (4906, 829888), (7136, 570548), (9812, 414944), (12967, 313984), (14272, 285274), (19624, 207472), (25934, 156992), (28544, 142637), (39248, 103736), (51868, 78496)]