12698344

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{51203}}^1$

素因数の和:51240

約数の個数: 16

約数和(自身を含む): 24577920

約数和(自身を除く): 11879576

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 51203, 102406, 204812, 409624, 1587293, 3174586, 6349172, 12698344]

約数ペア:

[(1, 12698344), (2, 6349172), (4, 3174586), (8, 1587293), (31, 409624), (62, 204812), (124, 102406), (248, 51203)]