109400998

素因数分解:

$2^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{6421}}^1$

素因数の和:7647

約数の個数: 16

約数和(自身を含む): 187727904

約数和(自身を除く): 78326906

約数列:

[1, 2, 7, 14, 1217, 2434, 6421, 8519, 12842, 17038, 44947, 89894, 7814357, 15628714, 54700499, 109400998]

約数ペア:

[(1, 109400998), (2, 54700499), (7, 15628714), (14, 7814357), (1217, 89894), (2434, 44947), (6421, 17038), (8519, 12842)]