1444978064

素因数分解:

$2^4\times {\mathrm{2339}}^1\times {\mathrm{38611}}^1$

素因数の和:40958

約数の個数: 20

約数和(自身を含む): 2800914480

約数和(自身を除く): 1355936416

約数列:

[1, 2, 4, 8, 16, 2339, 4678, 9356, 18712, 37424, 38611, 77222, 154444, 308888, 617776, 90311129, 180622258, 361244516, 722489032, 1444978064]

約数ペア:

[(1, 1444978064), (2, 722489032), (4, 361244516), (8, 180622258), (16, 90311129), (2339, 617776), (4678, 308888), (9356, 154444), (18712, 77222), (37424, 38611)]