27529696

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{20983}}^1$

素因数の和:21034

約数の個数: 24

約数和(自身を含む): 55523664

約数和(自身を除く): 27993968

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 20983, 41966, 83932, 167864, 335728, 671456, 860303, 1720606, 3441212, 6882424, 13764848, 27529696]

約数ペア:

[(1, 27529696), (2, 13764848), (4, 6882424), (8, 3441212), (16, 1720606), (32, 860303), (41, 671456), (82, 335728), (164, 167864), (328, 83932), (656, 41966), (1312, 20983)]