451008038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{41203}}^1$

素因数の和:41639

約数の個数: 16

約数和(自身を含む): 730299696

約数和(自身を除く): 279291658

約数列:

[1, 2, 13, 26, 421, 842, 5473, 10946, 41203, 82406, 535639, 1071278, 17346463, 34692926, 225504019, 451008038]

約数ペア:

[(1, 451008038), (2, 225504019), (13, 34692926), (26, 17346463), (421, 1071278), (842, 535639), (5473, 82406), (10946, 41203)]