991673248

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{584713}}^1$

素因数の和:584776

約数の個数: 24

約数和(自身を含む): 1989197028

約数和(自身を除く): 997523780

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 584713, 1169426, 2338852, 4677704, 9355408, 18710816, 30989789, 61979578, 123959156, 247918312, 495836624, 991673248]

約数ペア:

[(1, 991673248), (2, 495836624), (4, 247918312), (8, 123959156), (16, 61979578), (32, 30989789), (53, 18710816), (106, 9355408), (212, 4677704), (424, 2338852), (848, 1169426), (1696, 584713)]