16436664

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5309}}^1$

素因数の和:5364

約数の個数: 48

約数和(自身を含む): 45559800

約数和(自身を除く): 29123136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 172, 258, 344, 387, 516, 774, 1032, 1548, 3096, 5309, 10618, 15927, 21236, 31854, 42472, 47781, 63708, 95562, 127416, 191124, 228287, 382248, 456574, 684861, 913148, 1369722, 1826296, 2054583, 2739444, 4109166, 5478888, 8218332, 16436664]

約数ペア:

[(1, 16436664), (2, 8218332), (3, 5478888), (4, 4109166), (6, 2739444), (8, 2054583), (9, 1826296), (12, 1369722), (18, 913148), (24, 684861), (36, 456574), (43, 382248), (72, 228287), (86, 191124), (129, 127416), (172, 95562), (258, 63708), (344, 47781), (387, 42472), (516, 31854), (774, 21236), (1032, 15927), (1548, 10618), (3096, 5309)]