1327976864

素因数分解:

$2^5\times {\mathrm{1409}}^1\times {\mathrm{29453}}^1$

素因数の和:30872

約数の個数: 24

約数和(自身を含む): 2616398820

約数和(自身を除く): 1288421956

約数列:

[1, 2, 4, 8, 16, 32, 1409, 2818, 5636, 11272, 22544, 29453, 45088, 58906, 117812, 235624, 471248, 942496, 41499277, 82998554, 165997108, 331994216, 663988432, 1327976864]

約数ペア:

[(1, 1327976864), (2, 663988432), (4, 331994216), (8, 165997108), (16, 82998554), (32, 41499277), (1409, 942496), (2818, 471248), (5636, 235624), (11272, 117812), (22544, 58906), (29453, 45088)]