27830144

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{5303}}^1$

素因数の和:5358

約数の個数: 32

約数和(自身を含む): 56805840

約数和(自身を除く): 28975696

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 5303, 10606, 21212, 42424, 84848, 169696, 217423, 339392, 434846, 678784, 869692, 1739384, 3478768, 6957536, 13915072, 27830144]

約数ペア:

[(1, 27830144), (2, 13915072), (4, 6957536), (8, 3478768), (16, 1739384), (32, 869692), (41, 678784), (64, 434846), (82, 339392), (128, 217423), (164, 169696), (328, 84848), (656, 42424), (1312, 21212), (2624, 10606), (5248, 5303)]