342830516

素因数分解:

$2^2\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{9803}}^1$

素因数の和:11063

約数の個数: 24

約数和(自身を含む): 686280000

約数和(自身を除く): 343449484

約数列:

[1, 2, 4, 7, 14, 28, 1249, 2498, 4996, 8743, 9803, 17486, 19606, 34972, 39212, 68621, 137242, 274484, 12243947, 24487894, 48975788, 85707629, 171415258, 342830516]

約数ペア:

[(1, 342830516), (2, 171415258), (4, 85707629), (7, 48975788), (14, 24487894), (28, 12243947), (1249, 274484), (2498, 137242), (4996, 68621), (8743, 39212), (9803, 34972), (17486, 19606)]