124534994

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{1723}}^1$

素因数の和:2305

約数の個数: 16

約数和(自身を含む): 189915840

約数和(自身を除く): 65380846

約数列:

[1, 2, 71, 142, 509, 1018, 1723, 3446, 36139, 72278, 122333, 244666, 877007, 1754014, 62267497, 124534994]

約数ペア:

[(1, 124534994), (2, 62267497), (71, 1754014), (142, 877007), (509, 244666), (1018, 122333), (1723, 72278), (3446, 36139)]