20633214

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{70181}}^1$

素因数の和:70200

約数の個数: 24

約数和(自身を含む): 48004488

約数和(自身を除く): 27371274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 70181, 140362, 210543, 421086, 491267, 982534, 1473801, 2947602, 3438869, 6877738, 10316607, 20633214]

約数ペア:

[(1, 20633214), (2, 10316607), (3, 6877738), (6, 3438869), (7, 2947602), (14, 1473801), (21, 982534), (42, 491267), (49, 421086), (98, 210543), (147, 140362), (294, 70181)]