3887936

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{4673}}^1$

素因数の和:4698

約数の個数: 28

約数和(自身を含む): 8310372

約数和(自身を除く): 4422436

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 4673, 9346, 18692, 37384, 60749, 74768, 121498, 149536, 242996, 299072, 485992, 971984, 1943968, 3887936]

約数ペア:

[(1, 3887936), (2, 1943968), (4, 971984), (8, 485992), (13, 299072), (16, 242996), (26, 149536), (32, 121498), (52, 74768), (64, 60749), (104, 37384), (208, 18692), (416, 9346), (832, 4673)]