971314498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6307237}}^1$

素因数の和:6307257

約数の個数: 16

約数和(自身を含む): 1816484544

約数和(自身を除く): 845170046

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 6307237, 12614474, 44150659, 69379607, 88301318, 138759214, 485657249, 971314498]

約数ペア:

[(1, 971314498), (2, 485657249), (7, 138759214), (11, 88301318), (14, 69379607), (22, 44150659), (77, 12614474), (154, 6307237)]