12793664

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{15377}}^1$

素因数の和:15402

約数の個数: 28

約数和(自身を含む): 27342084

約数和(自身を除く): 14548420

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 15377, 30754, 61508, 123016, 199901, 246032, 399802, 492064, 799604, 984128, 1599208, 3198416, 6396832, 12793664]

約数ペア:

[(1, 12793664), (2, 6396832), (4, 3198416), (8, 1599208), (13, 984128), (16, 799604), (26, 492064), (32, 399802), (52, 246032), (64, 199901), (104, 123016), (208, 61508), (416, 30754), (832, 15377)]