2786632

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{2659}}^1$

素因数の和:2796

約数の個数: 16

約数和(自身を含む): 5266800

約数和(自身を除く): 2480168

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 2659, 5318, 10636, 21272, 348329, 696658, 1393316, 2786632]

約数ペア:

[(1, 2786632), (2, 1393316), (4, 696658), (8, 348329), (131, 21272), (262, 10636), (524, 5318), (1048, 2659)]