15855008

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{38113}}^1$

素因数の和:38136

約数の個数: 24

約数和(自身を含む): 33616548

約数和(自身を除く): 17761540

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 38113, 76226, 152452, 304904, 495469, 609808, 990938, 1219616, 1981876, 3963752, 7927504, 15855008]

約数ペア:

[(1, 15855008), (2, 7927504), (4, 3963752), (8, 1981876), (13, 1219616), (16, 990938), (26, 609808), (32, 495469), (52, 304904), (104, 152452), (208, 76226), (416, 38113)]