29450806

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{199}}^1$

素因数の和:281

約数の個数: 48

約数和(自身を含む): 57196800

約数和(自身を除く): 27745994

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 199, 217, 341, 398, 434, 682, 961, 1393, 1922, 2189, 2387, 2786, 4378, 4774, 6169, 6727, 10571, 12338, 13454, 15323, 21142, 30646, 43183, 67859, 73997, 86366, 135718, 147994, 191239, 382478, 475013, 950026, 1338673, 2103629, 2677346, 4207258, 14725403, 29450806]

約数ペア:

[(1, 29450806), (2, 14725403), (7, 4207258), (11, 2677346), (14, 2103629), (22, 1338673), (31, 950026), (62, 475013), (77, 382478), (154, 191239), (199, 147994), (217, 135718), (341, 86366), (398, 73997), (434, 67859), (682, 43183), (961, 30646), (1393, 21142), (1922, 15323), (2189, 13454), (2387, 12338), (2786, 10571), (4378, 6727), (4774, 6169)]