1288045266

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{7402559}}^1$

素因数の和:7402593

約数の個数: 16

約数和(自身を含む): 2664921600

約数和(自身を除く): 1376876334

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 7402559, 14805118, 22207677, 44415354, 214674211, 429348422, 644022633, 1288045266]

約数ペア:

[(1, 1288045266), (2, 644022633), (3, 429348422), (6, 214674211), (29, 44415354), (58, 22207677), (87, 14805118), (174, 7402559)]