38851372

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{4903}}^1$

素因数の和:5197

約数の個数: 24

約数和(自身を含む): 77993216

約数和(自身を除く): 39141844

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 4903, 7924, 9806, 19612, 34321, 68642, 137284, 1387549, 2775098, 5550196, 9712843, 19425686, 38851372]

約数ペア:

[(1, 38851372), (2, 19425686), (4, 9712843), (7, 5550196), (14, 2775098), (28, 1387549), (283, 137284), (566, 68642), (1132, 34321), (1981, 19612), (3962, 9806), (4903, 7924)]