65412914

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{150721}}^1$

素因数の和:150761

約数の個数: 16

約数和(自身を含む): 115754496

約数和(自身を除く): 50341582

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 150721, 301442, 1055047, 2110094, 4672351, 9344702, 32706457, 65412914]

約数ペア:

[(1, 65412914), (2, 32706457), (7, 9344702), (14, 4672351), (31, 2110094), (62, 1055047), (217, 301442), (434, 150721)]