492065938

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{386237}}^1$

素因数の和:386266

約数の個数: 24

約数和(自身を含む): 924653772

約数和(自身を除く): 432587834

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 386237, 772474, 2703659, 5021081, 5407318, 10042162, 18925613, 35147567, 37851226, 70295134, 246032969, 492065938]

約数ペア:

[(1, 492065938), (2, 246032969), (7, 70295134), (13, 37851226), (14, 35147567), (26, 18925613), (49, 10042162), (91, 5407318), (98, 5021081), (182, 2703659), (637, 772474), (1274, 386237)]