1308138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 2913792

約数和(自身を除く): 1605654

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 541, 806, 1082, 1209, 1623, 2418, 3246, 7033, 14066, 16771, 21099, 33542, 42198, 50313, 100626, 218023, 436046, 654069, 1308138]

約数ペア:

[(1, 1308138), (2, 654069), (3, 436046), (6, 218023), (13, 100626), (26, 50313), (31, 42198), (39, 33542), (62, 21099), (78, 16771), (93, 14066), (186, 7033), (403, 3246), (541, 2418), (806, 1623), (1082, 1209)]