14006440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{50023}}^1$

素因数の和:50041

約数の個数: 32

約数和(自身を含む): 36017280

約数和(自身を除く): 22010840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 50023, 100046, 200092, 250115, 350161, 400184, 500230, 700322, 1000460, 1400644, 1750805, 2000920, 2801288, 3501610, 7003220, 14006440]

約数ペア:

[(1, 14006440), (2, 7003220), (4, 3501610), (5, 2801288), (7, 2000920), (8, 1750805), (10, 1400644), (14, 1000460), (20, 700322), (28, 500230), (35, 400184), (40, 350161), (56, 250115), (70, 200092), (140, 100046), (280, 50023)]