4357144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:823

約数の個数: 32

約数和(自身を含む): 9057600

約数和(自身を除く): 4700456

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 739, 1474, 1478, 2948, 2956, 5896, 5912, 8129, 16258, 32516, 49513, 65032, 99026, 198052, 396104, 544643, 1089286, 2178572, 4357144]

約数ペア:

[(1, 4357144), (2, 2178572), (4, 1089286), (8, 544643), (11, 396104), (22, 198052), (44, 99026), (67, 65032), (88, 49513), (134, 32516), (268, 16258), (536, 8129), (737, 5912), (739, 5896), (1474, 2956), (1478, 2948)]