401080936

素因数分解:

$2^3\times {\mathrm{439}}^1\times {\mathrm{114203}}^1$

素因数の和:114648

約数の個数: 16

約数和(自身を含む): 753746400

約数和(自身を除く): 352665464

約数列:

[1, 2, 4, 8, 439, 878, 1756, 3512, 114203, 228406, 456812, 913624, 50135117, 100270234, 200540468, 401080936]

約数ペア:

[(1, 401080936), (2, 200540468), (4, 100270234), (8, 50135117), (439, 913624), (878, 456812), (1756, 228406), (3512, 114203)]