18443392

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13099}}^1$

素因数の和:13124

約数の個数: 32

約数和(自身を含む): 40086000

約数和(自身を除く): 21642608

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 13099, 26198, 52396, 104792, 144089, 209584, 288178, 419168, 576356, 838336, 1152712, 1676672, 2305424, 4610848, 9221696, 18443392]

約数ペア:

[(1, 18443392), (2, 9221696), (4, 4610848), (8, 2305424), (11, 1676672), (16, 1152712), (22, 838336), (32, 576356), (44, 419168), (64, 288178), (88, 209584), (128, 144089), (176, 104792), (352, 52396), (704, 26198), (1408, 13099)]