4417956

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{2153}}^1$

素因数の和:2185

約数の個数: 48

約数和(自身を含む): 12062400

約数和(自身を除く): 7644444

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 2153, 4306, 6459, 8612, 12918, 19377, 25836, 38754, 40907, 58131, 77508, 81814, 116262, 122721, 163628, 232524, 245442, 368163, 490884, 736326, 1104489, 1472652, 2208978, 4417956]

約数ペア:

[(1, 4417956), (2, 2208978), (3, 1472652), (4, 1104489), (6, 736326), (9, 490884), (12, 368163), (18, 245442), (19, 232524), (27, 163628), (36, 122721), (38, 116262), (54, 81814), (57, 77508), (76, 58131), (108, 40907), (114, 38754), (171, 25836), (228, 19377), (342, 12918), (513, 8612), (684, 6459), (1026, 4306), (2052, 2153)]