19614106

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{1741}}^1$

素因数の和:1917

約数の個数: 16

約数和(自身を含む): 30352608

約数和(自身を除く): 10738502

約数列:

[1, 2, 43, 86, 131, 262, 1741, 3482, 5633, 11266, 74863, 149726, 228071, 456142, 9807053, 19614106]

約数ペア:

[(1, 19614106), (2, 9807053), (43, 456142), (86, 228071), (131, 149726), (262, 74863), (1741, 11266), (3482, 5633)]