16573704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2099}}^1$

素因数の和:2162

約数の個数: 64

約数和(自身を含む): 48384000

約数和(自身を除く): 31810296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2099, 2632, 3948, 4198, 6297, 7896, 8396, 12594, 14693, 16792, 25188, 29386, 44079, 50376, 58772, 88158, 98653, 117544, 176316, 197306, 295959, 352632, 394612, 591918, 690571, 789224, 1183836, 1381142, 2071713, 2367672, 2762284, 4143426, 5524568, 8286852, 16573704]

約数ペア:

[(1, 16573704), (2, 8286852), (3, 5524568), (4, 4143426), (6, 2762284), (7, 2367672), (8, 2071713), (12, 1381142), (14, 1183836), (21, 789224), (24, 690571), (28, 591918), (42, 394612), (47, 352632), (56, 295959), (84, 197306), (94, 176316), (141, 117544), (168, 98653), (188, 88158), (282, 58772), (329, 50376), (376, 44079), (564, 29386), (658, 25188), (987, 16792), (1128, 14693), (1316, 12594), (1974, 8396), (2099, 7896), (2632, 6297), (3948, 4198)]