1263542

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5309}}^1$

素因数の和:5335

約数の個数: 16

約数和(自身を含む): 2293920

約数和(自身を除く): 1030378

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 5309, 10618, 37163, 74326, 90253, 180506, 631771, 1263542]

約数ペア:

[(1, 1263542), (2, 631771), (7, 180506), (14, 90253), (17, 74326), (34, 37163), (119, 10618), (238, 5309)]