20165722673

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{467}}^1\times {\mathrm{853}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 22100262912

約数和(自身を除く): 1934540239

約数列:

[1, 23, 31, 71, 467, 713, 853, 1633, 2201, 10741, 14477, 19619, 26443, 33157, 50623, 60563, 332971, 398351, 608189, 762611, 1027867, 1392949, 1877453, 9162073, 12348881, 23640941, 28282921, 43181419, 284024263, 650507183, 876770551, 20165722673]

約数ペア:

[(1, 20165722673), (23, 876770551), (31, 650507183), (71, 284024263), (467, 43181419), (713, 28282921), (853, 23640941), (1633, 12348881), (2201, 9162073), (10741, 1877453), (14477, 1392949), (19619, 1027867), (26443, 762611), (33157, 608189), (50623, 398351), (60563, 332971)]