126853384

素因数分解:

$2^3\times 7^1\times {\mathrm{2265239}}^1$

素因数の和:2265252

約数の個数: 16

約数和(自身を含む): 271828800

約数和(自身を除く): 144975416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2265239, 4530478, 9060956, 15856673, 18121912, 31713346, 63426692, 126853384]

約数ペア:

[(1, 126853384), (2, 63426692), (4, 31713346), (7, 18121912), (8, 15856673), (14, 9060956), (28, 4530478), (56, 2265239)]