3873136

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{3613}}^1$

素因数の和:3688

約数の個数: 20

約数和(自身を含む): 7618312

約数和(自身を除く): 3745176

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 3613, 7226, 14452, 28904, 57808, 242071, 484142, 968284, 1936568, 3873136]

約数ペア:

[(1, 3873136), (2, 1936568), (4, 968284), (8, 484142), (16, 242071), (67, 57808), (134, 28904), (268, 14452), (536, 7226), (1072, 3613)]