99331390

素因数分解:

$2^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{5309}}^1$

素因数の和:7187

約数の個数: 16

約数和(自身を含む): 178925760

約数和(自身を除く): 79594370

約数列:

[1, 2, 5, 10, 1871, 3742, 5309, 9355, 10618, 18710, 26545, 53090, 9933139, 19866278, 49665695, 99331390]

約数ペア:

[(1, 99331390), (2, 49665695), (5, 19866278), (10, 9933139), (1871, 53090), (3742, 26545), (5309, 18710), (9355, 10618)]