26440458

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12923}}^1$

素因数の和:12970

約数の個数: 32

約数和(自身を含む): 59553792

約数和(自身を除く): 33113334

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 12923, 25846, 38769, 77538, 142153, 284306, 400613, 426459, 801226, 852918, 1201839, 2403678, 4406743, 8813486, 13220229, 26440458]

約数ペア:

[(1, 26440458), (2, 13220229), (3, 8813486), (6, 4406743), (11, 2403678), (22, 1201839), (31, 852918), (33, 801226), (62, 426459), (66, 400613), (93, 284306), (186, 142153), (341, 77538), (682, 38769), (1023, 25846), (2046, 12923)]