16564212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{65731}}^1$

素因数の和:65748

約数の個数: 36

約数和(自身を含む): 47852896

約数和(自身を除く): 31288684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 65731, 131462, 197193, 262924, 394386, 460117, 591579, 788772, 920234, 1183158, 1380351, 1840468, 2366316, 2760702, 4141053, 5521404, 8282106, 16564212]

約数ペア:

[(1, 16564212), (2, 8282106), (3, 5521404), (4, 4141053), (6, 2760702), (7, 2366316), (9, 1840468), (12, 1380351), (14, 1183158), (18, 920234), (21, 788772), (28, 591579), (36, 460117), (42, 394386), (63, 262924), (84, 197193), (126, 131462), (252, 65731)]