4284518

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:272

約数の個数: 32

約数和(自身を含む): 7767360

約数和(自身を除く): 3482842

約数列:

[1, 2, 7, 14, 29, 58, 61, 122, 173, 203, 346, 406, 427, 854, 1211, 1769, 2422, 3538, 5017, 10034, 10553, 12383, 21106, 24766, 35119, 70238, 73871, 147742, 306037, 612074, 2142259, 4284518]

約数ペア:

[(1, 4284518), (2, 2142259), (7, 612074), (14, 306037), (29, 147742), (58, 73871), (61, 70238), (122, 35119), (173, 24766), (203, 21106), (346, 12383), (406, 10553), (427, 10034), (854, 5017), (1211, 3538), (1769, 2422)]