2247335384

素因数分解:

$2^3\times 7^1\times {\mathrm{40130989}}^1$

素因数の和:40131002

約数の個数: 16

約数和(自身を含む): 4815718800

約数和(自身を除く): 2568383416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 40130989, 80261978, 160523956, 280916923, 321047912, 561833846, 1123667692, 2247335384]

約数ペア:

[(1, 2247335384), (2, 1123667692), (4, 561833846), (7, 321047912), (8, 280916923), (14, 160523956), (28, 80261978), (56, 40130989)]