19630848

素因数分解:

$2^8\times 3^1\times {\mathrm{25561}}^1$

素因数の和:25580

約数の個数: 36

約数和(自身を含む): 52248728

約数和(自身を除く): 32617880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 25561, 51122, 76683, 102244, 153366, 204488, 306732, 408976, 613464, 817952, 1226928, 1635904, 2453856, 3271808, 4907712, 6543616, 9815424, 19630848]

約数ペア:

[(1, 19630848), (2, 9815424), (3, 6543616), (4, 4907712), (6, 3271808), (8, 2453856), (12, 1635904), (16, 1226928), (24, 817952), (32, 613464), (48, 408976), (64, 306732), (96, 204488), (128, 153366), (192, 102244), (256, 76683), (384, 51122), (768, 25561)]