12894559

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{1553}}^1$

素因数の和:1614

約数の個数: 12

約数和(自身を含む): 14209776

約数和(自身を除く): 1315217

約数列:

[1, 19, 23, 361, 437, 1553, 8303, 29507, 35719, 560633, 678661, 12894559]

約数ペア:

[(1, 12894559), (19, 678661), (23, 560633), (361, 35719), (437, 29507), (1553, 8303)]