16494996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1499}}^1$

素因数の和:1644

約数の個数: 48

約数和(自身を含む): 44352000

約数和(自身を除く): 27857004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1499, 1572, 1834, 2751, 2998, 3668, 4497, 5502, 5996, 8994, 10493, 11004, 17988, 20986, 31479, 41972, 62958, 125916, 196369, 392738, 589107, 785476, 1178214, 1374583, 2356428, 2749166, 4123749, 5498332, 8247498, 16494996]

約数ペア:

[(1, 16494996), (2, 8247498), (3, 5498332), (4, 4123749), (6, 2749166), (7, 2356428), (12, 1374583), (14, 1178214), (21, 785476), (28, 589107), (42, 392738), (84, 196369), (131, 125916), (262, 62958), (393, 41972), (524, 31479), (786, 20986), (917, 17988), (1499, 11004), (1572, 10493), (1834, 8994), (2751, 5996), (2998, 5502), (3668, 4497)]