16288056

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{5261}}^1$

素因数の和:5316

約数の個数: 48

約数和(自身を含む): 45147960

約数和(自身を除く): 28859904

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, 5261, 10522, 15783, 21044, 31566, 42088, 47349, 63132, 94698, 126264, 189396, 226223, 378792, 452446, 678669, 904892, 1357338, 1809784, 2036007, 2714676, 4072014, 5429352, 8144028, 16288056]

約数ペア:

[(1, 16288056), (2, 8144028), (3, 5429352), (4, 4072014), (6, 2714676), (8, 2036007), (9, 1809784), (12, 1357338), (18, 904892), (24, 678669), (36, 452446), (43, 378792), (72, 226223), (86, 189396), (129, 126264), (172, 94698), (258, 63132), (344, 47349), (387, 42088), (516, 31566), (774, 21044), (1032, 15783), (1548, 10522), (3096, 5261)]