65091964

素因数分解:

$2^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{8273}}^1$

素因数の和:8565

約数の個数: 24

約数和(自身を含む): 130663008

約数和(自身を除く): 65571044

約数列:

[1, 2, 4, 7, 14, 28, 281, 562, 1124, 1967, 3934, 7868, 8273, 16546, 33092, 57911, 115822, 231644, 2324713, 4649426, 9298852, 16272991, 32545982, 65091964]

約数ペア:

[(1, 65091964), (2, 32545982), (4, 16272991), (7, 9298852), (14, 4649426), (28, 2324713), (281, 231644), (562, 115822), (1124, 57911), (1967, 33092), (3934, 16546), (7868, 8273)]