22869776

素因数分解:

$2^4\times {\mathrm{821}}^1\times {\mathrm{1741}}^1$

素因数の和:2570

約数の個数: 20

約数和(自身を含む): 44389644

約数和(自身を除く): 21519868

約数列:

[1, 2, 4, 8, 16, 821, 1642, 1741, 3284, 3482, 6568, 6964, 13136, 13928, 27856, 1429361, 2858722, 5717444, 11434888, 22869776]

約数ペア:

[(1, 22869776), (2, 11434888), (4, 5717444), (8, 2858722), (16, 1429361), (821, 27856), (1642, 13928), (1741, 13136), (3284, 6964), (3482, 6568)]