5691728

素因数分解:

$2^4\times 7^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:675

約数の個数: 40

約数和(自身を含む): 12767040

約数和(自身を除く): 7075312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 89, 112, 178, 356, 571, 623, 712, 1142, 1246, 1424, 2284, 2492, 3997, 4568, 4984, 7994, 9136, 9968, 15988, 31976, 50819, 63952, 101638, 203276, 355733, 406552, 711466, 813104, 1422932, 2845864, 5691728]

約数ペア:

[(1, 5691728), (2, 2845864), (4, 1422932), (7, 813104), (8, 711466), (14, 406552), (16, 355733), (28, 203276), (56, 101638), (89, 63952), (112, 50819), (178, 31976), (356, 15988), (571, 9968), (623, 9136), (712, 7994), (1142, 4984), (1246, 4568), (1424, 3997), (2284, 2492)]