40337694

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{5323}}^1$

素因数の和:5752

約数の個数: 24

約数和(自身を含む): 87622392

約数和(自身を除く): 47284698

約数列:

[1, 2, 3, 6, 9, 18, 421, 842, 1263, 2526, 3789, 5323, 7578, 10646, 15969, 31938, 47907, 95814, 2240983, 4481966, 6722949, 13445898, 20168847, 40337694]

約数ペア:

[(1, 40337694), (2, 20168847), (3, 13445898), (6, 6722949), (9, 4481966), (18, 2240983), (421, 95814), (842, 47907), (1263, 31938), (2526, 15969), (3789, 10646), (5323, 7578)]