7473812

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{839}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 13970880

約数和(自身を除く): 6497068

約数列:

[1, 2, 4, 17, 34, 68, 131, 262, 524, 839, 1678, 2227, 3356, 4454, 8908, 14263, 28526, 57052, 109909, 219818, 439636, 1868453, 3736906, 7473812]

約数ペア:

[(1, 7473812), (2, 3736906), (4, 1868453), (17, 439636), (34, 219818), (68, 109909), (131, 57052), (262, 28526), (524, 14263), (839, 8908), (1678, 4454), (2227, 3356)]