13846288

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1231}}^1$

素因数の和:1295

約数の個数: 40

約数和(自身を含む): 29025920

約数和(自身を除く): 15179632

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1231, 1406, 2462, 2812, 4924, 5624, 9848, 11248, 19696, 23389, 45547, 46778, 91094, 93556, 182188, 187112, 364376, 374224, 728752, 865393, 1730786, 3461572, 6923144, 13846288]

約数ペア:

[(1, 13846288), (2, 6923144), (4, 3461572), (8, 1730786), (16, 865393), (19, 728752), (37, 374224), (38, 364376), (74, 187112), (76, 182188), (148, 93556), (152, 91094), (296, 46778), (304, 45547), (592, 23389), (703, 19696), (1231, 11248), (1406, 9848), (2462, 5624), (2812, 4924)]