342837712

素因数分解:

$2^4\times 7^2\times {\mathrm{437293}}^1$

素因数の和:437315

約数の個数: 30

約数和(自身を含む): 772698498

約数和(自身を除く): 429860786

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 437293, 874586, 1749172, 3061051, 3498344, 6122102, 6996688, 12244204, 21427357, 24488408, 42854714, 48976816, 85709428, 171418856, 342837712]

約数ペア:

[(1, 342837712), (2, 171418856), (4, 85709428), (7, 48976816), (8, 42854714), (14, 24488408), (16, 21427357), (28, 12244204), (49, 6996688), (56, 6122102), (98, 3498344), (112, 3061051), (196, 1749172), (392, 874586), (784, 437293)]