23774410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{9397}}^1$

素因数の和:9438

約数の個数: 32

約数和(自身を含む): 48719232

約数和(自身を除く): 24944822

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 9397, 18794, 46985, 93970, 103367, 206734, 216131, 432262, 516835, 1033670, 1080655, 2161310, 2377441, 4754882, 11887205, 23774410]

約数ペア:

[(1, 23774410), (2, 11887205), (5, 4754882), (10, 2377441), (11, 2161310), (22, 1080655), (23, 1033670), (46, 516835), (55, 432262), (110, 216131), (115, 206734), (230, 103367), (253, 93970), (506, 46985), (1265, 18794), (2530, 9397)]