13851464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:278

約数の個数: 64

約数和(自身を含む): 30792960

約数和(自身を除く): 16941496

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 47, 68, 88, 94, 136, 187, 188, 197, 374, 376, 394, 517, 748, 788, 799, 1034, 1496, 1576, 1598, 2068, 2167, 3196, 3349, 4136, 4334, 6392, 6698, 8668, 8789, 9259, 13396, 17336, 17578, 18518, 26792, 35156, 36839, 37036, 70312, 73678, 74072, 101849, 147356, 157403, 203698, 294712, 314806, 407396, 629612, 814792, 1259224, 1731433, 3462866, 6925732, 13851464]

約数ペア:

[(1, 13851464), (2, 6925732), (4, 3462866), (8, 1731433), (11, 1259224), (17, 814792), (22, 629612), (34, 407396), (44, 314806), (47, 294712), (68, 203698), (88, 157403), (94, 147356), (136, 101849), (187, 74072), (188, 73678), (197, 70312), (374, 37036), (376, 36839), (394, 35156), (517, 26792), (748, 18518), (788, 17578), (799, 17336), (1034, 13396), (1496, 9259), (1576, 8789), (1598, 8668), (2068, 6698), (2167, 6392), (3196, 4334), (3349, 4136)]