15705030346

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{11719}}^1$

素因数の和:11998

約数の個数: 32

約数和(自身を含む): 24415666560

約数和(自身を除く): 8710636214

約数列:

[1, 2, 67, 73, 134, 137, 146, 274, 4891, 9179, 9782, 10001, 11719, 18358, 20002, 23438, 670067, 785173, 855487, 1340134, 1570346, 1605503, 1710974, 3211006, 57317629, 107568701, 114635258, 117201719, 215137402, 234403438, 7852515173, 15705030346]

約数ペア:

[(1, 15705030346), (2, 7852515173), (67, 234403438), (73, 215137402), (134, 117201719), (137, 114635258), (146, 107568701), (274, 57317629), (4891, 3211006), (9179, 1710974), (9782, 1605503), (10001, 1570346), (11719, 1340134), (18358, 855487), (20002, 785173), (23438, 670067)]