1413668816

素因数分解:

$2^4\times 7^2\times {\mathrm{1803149}}^1$

素因数の和:1803171

約数の個数: 30

約数和(自身を含む): 3186166050

約数和(自身を除く): 1772497234

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 1803149, 3606298, 7212596, 12622043, 14425192, 25244086, 28850384, 50488172, 88354301, 100976344, 176708602, 201952688, 353417204, 706834408, 1413668816]

約数ペア:

[(1, 1413668816), (2, 706834408), (4, 353417204), (7, 201952688), (8, 176708602), (14, 100976344), (16, 88354301), (28, 50488172), (49, 28850384), (56, 25244086), (98, 14425192), (112, 12622043), (196, 7212596), (392, 3606298), (784, 1803149)]