130338544

素因数分解:

$2^4\times 7^1\times {\mathrm{1163737}}^1$

素因数の和:1163752

約数の個数: 20

約数和(自身を含む): 288607024

約数和(自身を除く): 158268480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1163737, 2327474, 4654948, 8146159, 9309896, 16292318, 18619792, 32584636, 65169272, 130338544]

約数ペア:

[(1, 130338544), (2, 65169272), (4, 32584636), (7, 18619792), (8, 16292318), (14, 9309896), (16, 8146159), (28, 4654948), (56, 2327474), (112, 1163737)]