65816944

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{14639}}^1$

素因数の和:14928

約数の個数: 20

約数和(自身を含む): 127982880

約数和(自身を除く): 62165936

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2248, 4496, 14639, 29278, 58556, 117112, 234224, 4113559, 8227118, 16454236, 32908472, 65816944]

約数ペア:

[(1, 65816944), (2, 32908472), (4, 16454236), (8, 8227118), (16, 4113559), (281, 234224), (562, 117112), (1124, 58556), (2248, 29278), (4496, 14639)]