15540014

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7351}}^1$

素因数の和:7511

約数の個数: 16

約数和(自身を含む): 26820096

約数和(自身を除く): 11280082

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 7351, 14702, 51457, 102914, 1110001, 2220002, 7770007, 15540014]

約数ペア:

[(1, 15540014), (2, 7770007), (7, 2220002), (14, 1110001), (151, 102914), (302, 51457), (1057, 14702), (2114, 7351)]