16441896

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{9649}}^1$

素因数の和:9729

約数の個数: 32

約数和(自身を含む): 41688000

約数和(自身を除く): 25246104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 9649, 19298, 28947, 38596, 57894, 77192, 115788, 231576, 685079, 1370158, 2055237, 2740316, 4110474, 5480632, 8220948, 16441896]

約数ペア:

[(1, 16441896), (2, 8220948), (3, 5480632), (4, 4110474), (6, 2740316), (8, 2055237), (12, 1370158), (24, 685079), (71, 231576), (142, 115788), (213, 77192), (284, 57894), (426, 38596), (568, 28947), (852, 19298), (1704, 9649)]