38931368

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{1613}}^1$

素因数の和:2057

約数の個数: 32

約数和(自身を含む): 83669760

約数和(自身を除く): 44738392

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1613, 1724, 3017, 3226, 3448, 6034, 6452, 11291, 12068, 12904, 22582, 24136, 45164, 90328, 695203, 1390406, 2780812, 4866421, 5561624, 9732842, 19465684, 38931368]

約数ペア:

[(1, 38931368), (2, 19465684), (4, 9732842), (7, 5561624), (8, 4866421), (14, 2780812), (28, 1390406), (56, 695203), (431, 90328), (862, 45164), (1613, 24136), (1724, 22582), (3017, 12904), (3226, 12068), (3448, 11291), (6034, 6452)]