8970964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2879}}^1$

素因数の和:2943

約数の個数: 24

約数和(自身を含む): 16934400

約数和(自身を除く): 7963436

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 2879, 3116, 5758, 11516, 54701, 109402, 118039, 218804, 236078, 472156, 2242741, 4485482, 8970964]

約数ペア:

[(1, 8970964), (2, 4485482), (4, 2242741), (19, 472156), (38, 236078), (41, 218804), (76, 118039), (82, 109402), (164, 54701), (779, 11516), (1558, 5758), (2879, 3116)]