3398066

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 6213888

約数和(自身を除く): 2815822

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 173, 322, 346, 427, 854, 1211, 1403, 2422, 2806, 3979, 7958, 9821, 10553, 19642, 21106, 27853, 55706, 73871, 147742, 242719, 485438, 1699033, 3398066]

約数ペア:

[(1, 3398066), (2, 1699033), (7, 485438), (14, 242719), (23, 147742), (46, 73871), (61, 55706), (122, 27853), (161, 21106), (173, 19642), (322, 10553), (346, 9821), (427, 7958), (854, 3979), (1211, 2806), (1403, 2422)]