14720062

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:640

約数の個数: 32

約数和(自身を含む): 26984448

約数和(自身を除く): 12264386

約数列:

[1, 2, 7, 14, 17, 34, 119, 127, 238, 254, 487, 889, 974, 1778, 2159, 3409, 4318, 6818, 8279, 15113, 16558, 30226, 57953, 61849, 115906, 123698, 432943, 865886, 1051433, 2102866, 7360031, 14720062]

約数ペア:

[(1, 14720062), (2, 7360031), (7, 2102866), (14, 1051433), (17, 865886), (34, 432943), (119, 123698), (127, 115906), (238, 61849), (254, 57953), (487, 30226), (889, 16558), (974, 15113), (1778, 8279), (2159, 6818), (3409, 4318)]