13091094

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:441

約数の個数: 48

約数和(自身を含む): 29981952

約数和(自身を除く): 16890858

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 103, 138, 206, 207, 307, 309, 414, 614, 618, 921, 927, 1842, 1854, 2369, 2763, 4738, 5526, 7061, 7107, 14122, 14214, 21183, 21321, 31621, 42366, 42642, 63242, 63549, 94863, 127098, 189726, 284589, 569178, 727283, 1454566, 2181849, 4363698, 6545547, 13091094]

約数ペア:

[(1, 13091094), (2, 6545547), (3, 4363698), (6, 2181849), (9, 1454566), (18, 727283), (23, 569178), (46, 284589), (69, 189726), (103, 127098), (138, 94863), (206, 63549), (207, 63242), (307, 42642), (309, 42366), (414, 31621), (614, 21321), (618, 21183), (921, 14214), (927, 14122), (1842, 7107), (1854, 7061), (2369, 5526), (2763, 4738)]