4327972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:232

約数の個数: 48

約数和(自身を含む): 9031680

約数和(自身を除く): 4703708

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 167, 209, 334, 341, 418, 589, 668, 682, 836, 1178, 1364, 1837, 2356, 3173, 3674, 5177, 6346, 6479, 7348, 10354, 12692, 12958, 20708, 25916, 34903, 56947, 69806, 98363, 113894, 139612, 196726, 227788, 393452, 1081993, 2163986, 4327972]

約数ペア:

[(1, 4327972), (2, 2163986), (4, 1081993), (11, 393452), (19, 227788), (22, 196726), (31, 139612), (38, 113894), (44, 98363), (62, 69806), (76, 56947), (124, 34903), (167, 25916), (209, 20708), (334, 12958), (341, 12692), (418, 10354), (589, 7348), (668, 6479), (682, 6346), (836, 5177), (1178, 3674), (1364, 3173), (1837, 2356)]