13287942734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{19483787}}^1$

素因数の和:19483831

約数の個数: 16

約数和(自身を含む): 22445323776

約数和(自身を除く): 9157381042

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 19483787, 38967574, 214321657, 428643314, 603997397, 1207994794, 6643971367, 13287942734]

約数ペア:

[(1, 13287942734), (2, 6643971367), (11, 1207994794), (22, 603997397), (31, 428643314), (62, 214321657), (341, 38967574), (682, 19483787)]