22181312

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{2729}}^1$

素因数の和:2868

約数の個数: 28

約数和(自身を含む): 44378880

約数和(自身を除く): 22197568

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 2729, 4064, 5458, 8128, 10916, 21832, 43664, 87328, 174656, 346583, 693166, 1386332, 2772664, 5545328, 11090656, 22181312]

約数ペア:

[(1, 22181312), (2, 11090656), (4, 5545328), (8, 2772664), (16, 1386332), (32, 693166), (64, 346583), (127, 174656), (254, 87328), (508, 43664), (1016, 21832), (2032, 10916), (2729, 8128), (4064, 5458)]