460475.00000000

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{421}}^1$

素因数の和:671

約数の個数: 16

約数和(自身を含む): 19496400

約数和(自身を除く): 6739258

約数列:

[1, 2, 109, 139, 218, 278, 421, 842, 15151, 30302, 45889, 58519, 91778, 117038, 6378571, 12757142]

約数ペア:

[(1, 12757142), (2, 6378571), (109, 117038), (139, 91778), (218, 58519), (278, 45889), (421, 30302), (842, 15151)]