20135777626

素因数分解:

$2^1\times {\mathrm{277}}^1\times {\mathrm{719}}^1\times {\mathrm{50551}}^1$

素因数の和:51549

約数の個数: 16

約数和(自身を含む): 30355464960

約数和(自身を除く): 10219687334

約数列:

[1, 2, 277, 554, 719, 1438, 50551, 101102, 199163, 398326, 14002627, 28005254, 36346169, 72692338, 10067888813, 20135777626]

約数ペア:

[(1, 20135777626), (2, 10067888813), (277, 72692338), (554, 36346169), (719, 28005254), (1438, 14002627), (50551, 398326), (101102, 199163)]