4123184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{461}}^1$

素因数の和:525

約数の個数: 40

約数和(自身を含む): 8822352

約数和(自身を除く): 4699168

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 461, 559, 688, 922, 1118, 1844, 2236, 3688, 4472, 5993, 7376, 8944, 11986, 19823, 23972, 39646, 47944, 79292, 95888, 158584, 257699, 317168, 515398, 1030796, 2061592, 4123184]

約数ペア:

[(1, 4123184), (2, 2061592), (4, 1030796), (8, 515398), (13, 317168), (16, 257699), (26, 158584), (43, 95888), (52, 79292), (86, 47944), (104, 39646), (172, 23972), (208, 19823), (344, 11986), (461, 8944), (559, 7376), (688, 5993), (922, 4472), (1118, 3688), (1844, 2236)]