5144776

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 12257280

約数和(自身を除く): 7112504

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 148, 182, 191, 259, 296, 364, 382, 481, 518, 728, 764, 962, 1036, 1337, 1528, 1924, 2072, 2483, 2674, 3367, 3848, 4966, 5348, 6734, 7067, 9932, 10696, 13468, 14134, 17381, 19864, 26936, 28268, 34762, 49469, 56536, 69524, 91871, 98938, 139048, 183742, 197876, 367484, 395752, 643097, 734968, 1286194, 2572388, 5144776]

約数ペア:

[(1, 5144776), (2, 2572388), (4, 1286194), (7, 734968), (8, 643097), (13, 395752), (14, 367484), (26, 197876), (28, 183742), (37, 139048), (52, 98938), (56, 91871), (74, 69524), (91, 56536), (104, 49469), (148, 34762), (182, 28268), (191, 26936), (259, 19864), (296, 17381), (364, 14134), (382, 13468), (481, 10696), (518, 9932), (728, 7067), (764, 6734), (962, 5348), (1036, 4966), (1337, 3848), (1528, 3367), (1924, 2674), (2072, 2483)]