461735536

素因数分解:

$2^4\times {\mathrm{2239}}^1\times {\mathrm{12889}}^1$

素因数の和:15136

約数の個数: 20

約数和(自身を含む): 895081600

約数和(自身を除く): 433346064

約数列:

[1, 2, 4, 8, 16, 2239, 4478, 8956, 12889, 17912, 25778, 35824, 51556, 103112, 206224, 28858471, 57716942, 115433884, 230867768, 461735536]

約数ペア:

[(1, 461735536), (2, 230867768), (4, 115433884), (8, 57716942), (16, 28858471), (2239, 206224), (4478, 103112), (8956, 51556), (12889, 35824), (17912, 25778)]