28364398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{3643}}^1$

素因数の和:3891

約数の個数: 16

約数和(自身を含む): 45258480

約数和(自身を除く): 16894082

約数列:

[1, 2, 17, 34, 229, 458, 3643, 3893, 7286, 7786, 61931, 123862, 834247, 1668494, 14182199, 28364398]

約数ペア:

[(1, 28364398), (2, 14182199), (17, 1668494), (34, 834247), (229, 123862), (458, 61931), (3643, 7786), (3893, 7286)]