1390304892

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3995129}}^1$

素因数の和:3995165

約数の個数: 24

約数和(自身を含む): 3355909200

約数和(自身を除く): 1965604308

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 3995129, 7990258, 11985387, 15980516, 23970774, 47941548, 115858741, 231717482, 347576223, 463434964, 695152446, 1390304892]

約数ペア:

[(1, 1390304892), (2, 695152446), (3, 463434964), (4, 347576223), (6, 231717482), (12, 115858741), (29, 47941548), (58, 23970774), (87, 15980516), (116, 11985387), (174, 7990258), (348, 3995129)]