13666472

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1913}}^1$

素因数の和:1985

約数の個数: 32

約数和(自身を含む): 27561600

約数和(自身を除く): 13895128

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1786, 1913, 3572, 3826, 7144, 7652, 15304, 36347, 72694, 89911, 145388, 179822, 290776, 359644, 719288, 1708309, 3416618, 6833236, 13666472]

約数ペア:

[(1, 13666472), (2, 6833236), (4, 3416618), (8, 1708309), (19, 719288), (38, 359644), (47, 290776), (76, 179822), (94, 145388), (152, 89911), (188, 72694), (376, 36347), (893, 15304), (1786, 7652), (1913, 7144), (3572, 3826)]