27861184

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{33487}}^1$

素因数の和:33512

約数の個数: 28

約数和(自身を含む): 59541664

約数和(自身を除く): 31680480

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 33487, 66974, 133948, 267896, 435331, 535792, 870662, 1071584, 1741324, 2143168, 3482648, 6965296, 13930592, 27861184]

約数ペア:

[(1, 27861184), (2, 13930592), (4, 6965296), (8, 3482648), (13, 2143168), (16, 1741324), (26, 1071584), (32, 870662), (52, 535792), (64, 435331), (104, 267896), (208, 133948), (416, 66974), (832, 33487)]