457134982

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{22133}}^1$

素因数の和:22607

約数の個数: 16

約数和(自身を含む): 717141600

約数和(自身を除く): 260006618

約数列:

[1, 2, 23, 46, 449, 898, 10327, 20654, 22133, 44266, 509059, 1018118, 9937717, 19875434, 228567491, 457134982]

約数ペア:

[(1, 457134982), (2, 228567491), (23, 19875434), (46, 9937717), (449, 1018118), (898, 509059), (10327, 44266), (20654, 22133)]