424698764

素因数分解:

$2^2\times 7^1\times {\mathrm{2857}}^1\times {\mathrm{5309}}^1$

素因数の和:8177

約数の個数: 24

約数和(自身を含む): 849854880

約数和(自身を除く): 425156116

約数列:

[1, 2, 4, 7, 14, 28, 2857, 5309, 5714, 10618, 11428, 19999, 21236, 37163, 39998, 74326, 79996, 148652, 15167813, 30335626, 60671252, 106174691, 212349382, 424698764]

約数ペア:

[(1, 424698764), (2, 212349382), (4, 106174691), (7, 60671252), (14, 30335626), (28, 15167813), (2857, 148652), (5309, 79996), (5714, 74326), (10618, 39998), (11428, 37163), (19999, 21236)]