18355136

素因数分解:

$2^6\times {\mathrm{59}}^1\times {\mathrm{4861}}^1$

素因数の和:4932

約数の個数: 28

約数和(自身を含む): 37048440

約数和(自身を除く): 18693304

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 236, 472, 944, 1888, 3776, 4861, 9722, 19444, 38888, 77776, 155552, 286799, 311104, 573598, 1147196, 2294392, 4588784, 9177568, 18355136]

約数ペア:

[(1, 18355136), (2, 9177568), (4, 4588784), (8, 2294392), (16, 1147196), (32, 573598), (59, 311104), (64, 286799), (118, 155552), (236, 77776), (472, 38888), (944, 19444), (1888, 9722), (3776, 4861)]