16493148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{65449}}^1$

素因数の和:65466

約数の個数: 36

約数和(自身を含む): 47647600

約数和(自身を除く): 31154452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 65449, 130898, 196347, 261796, 392694, 458143, 589041, 785388, 916286, 1178082, 1374429, 1832572, 2356164, 2748858, 4123287, 5497716, 8246574, 16493148]

約数ペア:

[(1, 16493148), (2, 8246574), (3, 5497716), (4, 4123287), (6, 2748858), (7, 2356164), (9, 1832572), (12, 1374429), (14, 1178082), (18, 916286), (21, 785388), (28, 589041), (36, 458143), (42, 392694), (63, 261796), (84, 196347), (126, 130898), (252, 65449)]