14996498

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2054

約数の個数: 24

約数和(自身を含む): 25536000

約数和(自身を除く): 10539502

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 1999, 3751, 3998, 7502, 21989, 43978, 61969, 123938, 241879, 483758, 681659, 1363318, 7498249, 14996498]

約数ペア:

[(1, 14996498), (2, 7498249), (11, 1363318), (22, 681659), (31, 483758), (62, 241879), (121, 123938), (242, 61969), (341, 43978), (682, 21989), (1999, 7502), (3751, 3998)]