13311032

素因数分解:

$2^3\times 7^1\times {\mathrm{251}}^1\times {\mathrm{947}}^1$

素因数の和:1211

約数の個数: 32

約数和(自身を含む): 28667520

約数和(自身を除く): 15356488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 251, 502, 947, 1004, 1757, 1894, 2008, 3514, 3788, 6629, 7028, 7576, 13258, 14056, 26516, 53032, 237697, 475394, 950788, 1663879, 1901576, 3327758, 6655516, 13311032]

約数ペア:

[(1, 13311032), (2, 6655516), (4, 3327758), (7, 1901576), (8, 1663879), (14, 950788), (28, 475394), (56, 237697), (251, 53032), (502, 26516), (947, 14056), (1004, 13258), (1757, 7576), (1894, 7028), (2008, 6629), (3514, 3788)]