15693539666

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{187171}}^1$

素因数の和:187346

約数の個数: 32

約数和(自身を含む): 27653539968

約数和(自身を除く): 11960000302

約数列:

[1, 2, 7, 14, 53, 106, 113, 226, 371, 742, 791, 1582, 5989, 11978, 41923, 83846, 187171, 374342, 1310197, 2620394, 9920063, 19840126, 21150323, 42300646, 69440441, 138880882, 148052261, 296104522, 1120967119, 2241934238, 7846769833, 15693539666]

約数ペア:

[(1, 15693539666), (2, 7846769833), (7, 2241934238), (14, 1120967119), (53, 296104522), (106, 148052261), (113, 138880882), (226, 69440441), (371, 42300646), (742, 21150323), (791, 19840126), (1582, 9920063), (5989, 2620394), (11978, 1310197), (41923, 374342), (83846, 187171)]