15042146

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{7211}}^1$

素因数の和:7369

約数の個数: 16

約数和(自身を含む): 25963200

約数和(自身を除く): 10921054

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 7211, 14422, 50477, 100954, 1074439, 2148878, 7521073, 15042146]

約数ペア:

[(1, 15042146), (2, 7521073), (7, 2148878), (14, 1074439), (149, 100954), (298, 50477), (1043, 14422), (2086, 7211)]