15705732238

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{16743851}}^1$

素因数の和:16743927

約数の個数: 16

約数和(自身を含む): 27325966464

約数和(自身を除く): 11620234226

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 16743851, 33487702, 117206957, 234413914, 1121838017, 2243676034, 7852866119, 15705732238]

約数ペア:

[(1, 15705732238), (2, 7852866119), (7, 2243676034), (14, 1121838017), (67, 234413914), (134, 117206957), (469, 33487702), (938, 16743851)]