15674471638

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1021}}^1\times {\mathrm{37813}}^1$

素因数の和:38872

約数の個数: 32

約数和(自身を含む): 27825053760

約数和(自身を除く): 12150582122

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 1021, 2042, 7147, 14294, 29609, 37813, 59218, 75626, 207263, 264691, 414526, 529382, 1096577, 2193154, 7676039, 15352078, 38607073, 77214146, 270249511, 540499022, 1119605117, 2239210234, 7837235819, 15674471638]

約数ペア:

[(1, 15674471638), (2, 7837235819), (7, 2239210234), (14, 1119605117), (29, 540499022), (58, 270249511), (203, 77214146), (406, 38607073), (1021, 15352078), (2042, 7676039), (7147, 2193154), (14294, 1096577), (29609, 529382), (37813, 414526), (59218, 264691), (75626, 207263)]