27360988

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{2081}}^1$

素因数の和:2277

約数の個数: 24

約数和(自身を含む): 50717520

約数和(自身を除く): 23356532

約数列:

[1, 2, 4, 19, 38, 76, 173, 346, 692, 2081, 3287, 4162, 6574, 8324, 13148, 39539, 79078, 158156, 360013, 720026, 1440052, 6840247, 13680494, 27360988]

約数ペア:

[(1, 27360988), (2, 13680494), (4, 6840247), (19, 1440052), (38, 720026), (76, 360013), (173, 158156), (346, 79078), (692, 39539), (2081, 13148), (3287, 8324), (4162, 6574)]