64295381906

素因数分解:

$2^1\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{2265677}}^1$

素因数の和:2267713

約数の個数: 16

約数和(自身を含む): 110275079616

約数和(自身を除く): 45979697710

約数列:

[1, 2, 7, 14, 2027, 4054, 14189, 28378, 2265677, 4531354, 15859739, 31719478, 4592527279, 9185054558, 32147690953, 64295381906]

約数ペア:

[(1, 64295381906), (2, 32147690953), (7, 9185054558), (14, 4592527279), (2027, 31719478), (4054, 15859739), (14189, 4531354), (28378, 2265677)]