17010147378

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1993}}^1\times {\mathrm{203213}}^1$

素因数の和:205218

約数の個数: 32

約数和(自身を含む): 38900036736

約数和(自身を除く): 21889889358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1993, 3986, 5979, 11958, 13951, 27902, 41853, 83706, 203213, 406426, 609639, 1219278, 1422491, 2844982, 4267473, 8534946, 405003509, 810007018, 1215010527, 2430021054, 2835024563, 5670049126, 8505073689, 17010147378]

約数ペア:

[(1, 17010147378), (2, 8505073689), (3, 5670049126), (6, 2835024563), (7, 2430021054), (14, 1215010527), (21, 810007018), (42, 405003509), (1993, 8534946), (3986, 4267473), (5979, 2844982), (11958, 1422491), (13951, 1219278), (27902, 609639), (41853, 406426), (83706, 203213)]