7822070

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{479}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 14929920

約数和(自身を除く): 7107850

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 355, 479, 710, 958, 1633, 2395, 3266, 4790, 8165, 11017, 16330, 22034, 34009, 55085, 68018, 110170, 170045, 340090, 782207, 1564414, 3911035, 7822070]

約数ペア:

[(1, 7822070), (2, 3911035), (5, 1564414), (10, 782207), (23, 340090), (46, 170045), (71, 110170), (115, 68018), (142, 55085), (230, 34009), (355, 22034), (479, 16330), (710, 11017), (958, 8165), (1633, 4790), (2395, 3266)]