25046914

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1\times {\mathrm{631}}^1$

素因数の和:945

約数の個数: 16

約数和(自身を含む): 38223360

約数和(自身を除く): 13176446

約数列:

[1, 2, 89, 178, 223, 446, 631, 1262, 19847, 39694, 56159, 112318, 140713, 281426, 12523457, 25046914]

約数ペア:

[(1, 25046914), (2, 12523457), (89, 281426), (178, 140713), (223, 112318), (446, 56159), (631, 39694), (1262, 19847)]