1365948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1997}}^1$

素因数の和:2026

約数の個数: 36

約数和(自身を含む): 3636360

約数和(自身を除く): 2270412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 1997, 3994, 5991, 7988, 11982, 17973, 23964, 35946, 37943, 71892, 75886, 113829, 151772, 227658, 341487, 455316, 682974, 1365948]

約数ペア:

[(1, 1365948), (2, 682974), (3, 455316), (4, 341487), (6, 227658), (9, 151772), (12, 113829), (18, 75886), (19, 71892), (36, 37943), (38, 35946), (57, 23964), (76, 17973), (114, 11982), (171, 7988), (228, 5991), (342, 3994), (684, 1997)]