4271722

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{479}}^1$

素因数の和:515

約数の個数: 32

約数和(自身を含む): 8064000

約数和(自身を除く): 3792278

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 479, 637, 686, 958, 1274, 3353, 4459, 6227, 6706, 8918, 12454, 23471, 43589, 46942, 87178, 164297, 305123, 328594, 610246, 2135861, 4271722]

約数ペア:

[(1, 4271722), (2, 2135861), (7, 610246), (13, 328594), (14, 305123), (26, 164297), (49, 87178), (91, 46942), (98, 43589), (182, 23471), (343, 12454), (479, 8918), (637, 6706), (686, 6227), (958, 4459), (1274, 3353)]