25607612

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{2129}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 46757760

約数和(自身を除く): 21150148

約数列:

[1, 2, 4, 31, 62, 97, 124, 194, 388, 2129, 3007, 4258, 6014, 8516, 12028, 65999, 131998, 206513, 263996, 413026, 826052, 6401903, 12803806, 25607612]

約数ペア:

[(1, 25607612), (2, 12803806), (4, 6401903), (31, 826052), (62, 413026), (97, 263996), (124, 206513), (194, 131998), (388, 65999), (2129, 12028), (3007, 8516), (4258, 6014)]