25139682

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{6263}}^1$

素因数の和:6494

約数の個数: 24

約数和(自身を含む): 54722304

約数和(自身を除く): 29582622

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 6263, 12526, 18789, 37578, 56367, 112734, 1396649, 2793298, 4189947, 8379894, 12569841, 25139682]

約数ペア:

[(1, 25139682), (2, 12569841), (3, 8379894), (6, 4189947), (9, 2793298), (18, 1396649), (223, 112734), (446, 56367), (669, 37578), (1338, 18789), (2007, 12526), (4014, 6263)]