28313862

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{643}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 58423680

約数和(自身を除く): 30109818

約数列:

[1, 2, 3, 6, 41, 82, 123, 179, 246, 358, 537, 643, 1074, 1286, 1929, 3858, 7339, 14678, 22017, 26363, 44034, 52726, 79089, 115097, 158178, 230194, 345291, 690582, 4718977, 9437954, 14156931, 28313862]

約数ペア:

[(1, 28313862), (2, 14156931), (3, 9437954), (6, 4718977), (41, 690582), (82, 345291), (123, 230194), (179, 158178), (246, 115097), (358, 79089), (537, 52726), (643, 44034), (1074, 26363), (1286, 22017), (1929, 14678), (3858, 7339)]