13686688

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{22511}}^1$

素因数の和:22540

約数の個数: 24

約数和(自身を含む): 28365120

約数和(自身を除く): 14678432

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 22511, 45022, 90044, 180088, 360176, 427709, 720352, 855418, 1710836, 3421672, 6843344, 13686688]

約数ペア:

[(1, 13686688), (2, 6843344), (4, 3421672), (8, 1710836), (16, 855418), (19, 720352), (32, 427709), (38, 360176), (76, 180088), (152, 90044), (304, 45022), (608, 22511)]