13988034

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 31749120

約数和(自身を除く): 17761086

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 127, 174, 211, 254, 261, 381, 422, 522, 633, 762, 1143, 1266, 1899, 2286, 3683, 3798, 6119, 7366, 11049, 12238, 18357, 22098, 26797, 33147, 36714, 53594, 55071, 66294, 80391, 110142, 160782, 241173, 482346, 777113, 1554226, 2331339, 4662678, 6994017, 13988034]

約数ペア:

[(1, 13988034), (2, 6994017), (3, 4662678), (6, 2331339), (9, 1554226), (18, 777113), (29, 482346), (58, 241173), (87, 160782), (127, 110142), (174, 80391), (211, 66294), (254, 55071), (261, 53594), (381, 36714), (422, 33147), (522, 26797), (633, 22098), (762, 18357), (1143, 12238), (1266, 11049), (1899, 7366), (2286, 6119), (3683, 3798)]