40049884

素因数分解:

$2^2\times 7^1\times {\mathrm{389}}^1\times {\mathrm{3677}}^1$

素因数の和:4077

約数の個数: 24

約数和(自身を含む): 80327520

約数和(自身を除く): 40277636

約数列:

[1, 2, 4, 7, 14, 28, 389, 778, 1556, 2723, 3677, 5446, 7354, 10892, 14708, 25739, 51478, 102956, 1430353, 2860706, 5721412, 10012471, 20024942, 40049884]

約数ペア:

[(1, 40049884), (2, 20024942), (4, 10012471), (7, 5721412), (14, 2860706), (28, 1430353), (389, 102956), (778, 51478), (1556, 25739), (2723, 14708), (3677, 10892), (5446, 7354)]