15864282

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{41969}}^1$

素因数の和:41987

約数の個数: 32

約数和(自身を含む): 40291200

約数和(自身を除く): 24426918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 41969, 83938, 125907, 251814, 293783, 377721, 587566, 755442, 881349, 1133163, 1762698, 2266326, 2644047, 5288094, 7932141, 15864282]

約数ペア:

[(1, 15864282), (2, 7932141), (3, 5288094), (6, 2644047), (7, 2266326), (9, 1762698), (14, 1133163), (18, 881349), (21, 755442), (27, 587566), (42, 377721), (54, 293783), (63, 251814), (126, 125907), (189, 83938), (378, 41969)]