16285476

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:940

約数の個数: 48

約数和(自身を含む): 39980864

約数和(自身を除く): 23695388

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 853, 1591, 1706, 2559, 3182, 3412, 4773, 5118, 6364, 9546, 10236, 19092, 31561, 36679, 63122, 73358, 94683, 110037, 126244, 146716, 189366, 220074, 378732, 440148, 1357123, 2714246, 4071369, 5428492, 8142738, 16285476]

約数ペア:

[(1, 16285476), (2, 8142738), (3, 5428492), (4, 4071369), (6, 2714246), (12, 1357123), (37, 440148), (43, 378732), (74, 220074), (86, 189366), (111, 146716), (129, 126244), (148, 110037), (172, 94683), (222, 73358), (258, 63122), (444, 36679), (516, 31561), (853, 19092), (1591, 10236), (1706, 9546), (2559, 6364), (3182, 5118), (3412, 4773)]