28969314

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14159}}^1$

素因数の和:14206

約数の個数: 32

約数和(自身を含む): 65249280

約数和(自身を除く): 36279966

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 14159, 28318, 42477, 84954, 155749, 311498, 438929, 467247, 877858, 934494, 1316787, 2633574, 4828219, 9656438, 14484657, 28969314]

約数ペア:

[(1, 28969314), (2, 14484657), (3, 9656438), (6, 4828219), (11, 2633574), (22, 1316787), (31, 934494), (33, 877858), (62, 467247), (66, 438929), (93, 311498), (186, 155749), (341, 84954), (682, 42477), (1023, 28318), (2046, 14159)]