1302404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{179}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 2449440

約数和(自身を除く): 1147036

約数列:

[1, 2, 4, 17, 34, 68, 107, 179, 214, 358, 428, 716, 1819, 3043, 3638, 6086, 7276, 12172, 19153, 38306, 76612, 325601, 651202, 1302404]

約数ペア:

[(1, 1302404), (2, 651202), (4, 325601), (17, 76612), (34, 38306), (68, 19153), (107, 12172), (179, 7276), (214, 6086), (358, 3638), (428, 3043), (716, 1819)]