13644796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 27659520

約数和(自身を除く): 14014724

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 97, 139, 194, 253, 278, 388, 506, 556, 1012, 1067, 1529, 2134, 2231, 3058, 3197, 4268, 4462, 6116, 6394, 8924, 12788, 13483, 24541, 26966, 35167, 49082, 53932, 70334, 98164, 140668, 148313, 296626, 310109, 593252, 620218, 1240436, 3411199, 6822398, 13644796]

約数ペア:

[(1, 13644796), (2, 6822398), (4, 3411199), (11, 1240436), (22, 620218), (23, 593252), (44, 310109), (46, 296626), (92, 148313), (97, 140668), (139, 98164), (194, 70334), (253, 53932), (278, 49082), (388, 35167), (506, 26966), (556, 24541), (1012, 13483), (1067, 12788), (1529, 8924), (2134, 6394), (2231, 6116), (3058, 4462), (3197, 4268)]