4275128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:168

約数の個数: 64

約数和(自身を含む): 9767520

約数和(自身を除く): 5492392

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 37, 44, 52, 74, 88, 101, 104, 143, 148, 202, 286, 296, 404, 407, 481, 572, 808, 814, 962, 1111, 1144, 1313, 1628, 1924, 2222, 2626, 3256, 3737, 3848, 4444, 5252, 5291, 7474, 8888, 10504, 10582, 14443, 14948, 21164, 28886, 29896, 41107, 42328, 48581, 57772, 82214, 97162, 115544, 164428, 194324, 328856, 388648, 534391, 1068782, 2137564, 4275128]

約数ペア:

[(1, 4275128), (2, 2137564), (4, 1068782), (8, 534391), (11, 388648), (13, 328856), (22, 194324), (26, 164428), (37, 115544), (44, 97162), (52, 82214), (74, 57772), (88, 48581), (101, 42328), (104, 41107), (143, 29896), (148, 28886), (202, 21164), (286, 14948), (296, 14443), (404, 10582), (407, 10504), (481, 8888), (572, 7474), (808, 5291), (814, 5252), (962, 4444), (1111, 3848), (1144, 3737), (1313, 3256), (1628, 2626), (1924, 2222)]