13165808

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{4597}}^1$

素因数の和:4784

約数の個数: 20

約数和(自身を含む): 25656840

約数和(自身を除く): 12491032

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 4597, 9194, 18388, 36776, 73552, 822863, 1645726, 3291452, 6582904, 13165808]

約数ペア:

[(1, 13165808), (2, 6582904), (4, 3291452), (8, 1645726), (16, 822863), (179, 73552), (358, 36776), (716, 18388), (1432, 9194), (2864, 4597)]