13308438

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15511}}^1$

素因数の和:15540

約数の個数: 32

約数和(自身を含む): 31272192

約数和(自身を除く): 17963754

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 15511, 31022, 46533, 93066, 170621, 201643, 341242, 403286, 511863, 604929, 1023726, 1209858, 2218073, 4436146, 6654219, 13308438]

約数ペア:

[(1, 13308438), (2, 6654219), (3, 4436146), (6, 2218073), (11, 1209858), (13, 1023726), (22, 604929), (26, 511863), (33, 403286), (39, 341242), (66, 201643), (78, 170621), (143, 93066), (286, 46533), (429, 31022), (858, 15511)]