16801428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{200017}}^1$

素因数の和:200031

約数の個数: 24

約数和(自身を含む): 44804032

約数和(自身を除く): 28002604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 200017, 400034, 600051, 800068, 1200102, 1400119, 2400204, 2800238, 4200357, 5600476, 8400714, 16801428]

約数ペア:

[(1, 16801428), (2, 8400714), (3, 5600476), (4, 4200357), (6, 2800238), (7, 2400204), (12, 1400119), (14, 1200102), (21, 800068), (28, 600051), (42, 400034), (84, 200017)]