7003220

素因数分解:

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

素因数の和:50039

約数の個数: 24

約数和(自身を含む): 16808064

約数和(自身を除く): 9804844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 50023, 100046, 200092, 250115, 350161, 500230, 700322, 1000460, 1400644, 1750805, 3501610, 7003220]

約数ペア:

[(1, 7003220), (2, 3501610), (4, 1750805), (5, 1400644), (7, 1000460), (10, 700322), (14, 500230), (20, 350161), (28, 250115), (35, 200092), (70, 100046), (140, 50023)]