4330144

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 10499328

約数和(自身を除く): 6169184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 1487, 2912, 2974, 5948, 10409, 11896, 19331, 20818, 23792, 38662, 41636, 47584, 77324, 83272, 135317, 154648, 166544, 270634, 309296, 333088, 541268, 618592, 1082536, 2165072, 4330144]

約数ペア:

[(1, 4330144), (2, 2165072), (4, 1082536), (7, 618592), (8, 541268), (13, 333088), (14, 309296), (16, 270634), (26, 166544), (28, 154648), (32, 135317), (52, 83272), (56, 77324), (91, 47584), (104, 41636), (112, 38662), (182, 23792), (208, 20818), (224, 19331), (364, 11896), (416, 10409), (728, 5948), (1456, 2974), (1487, 2912)]