1394958712

素因数分解:

$2^3\times 7^1\times {\mathrm{59}}^1\times {\mathrm{422203}}^1$

素因数の和:422275

約数の個数: 32

約数和(自身を含む): 3039868800

約数和(自身を除く): 1644910088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 59, 118, 236, 413, 472, 826, 1652, 3304, 422203, 844406, 1688812, 2955421, 3377624, 5910842, 11821684, 23643368, 24909977, 49819954, 99639908, 174369839, 199279816, 348739678, 697479356, 1394958712]

約数ペア:

[(1, 1394958712), (2, 697479356), (4, 348739678), (7, 199279816), (8, 174369839), (14, 99639908), (28, 49819954), (56, 24909977), (59, 23643368), (118, 11821684), (236, 5910842), (413, 3377624), (472, 2955421), (826, 1688812), (1652, 844406), (3304, 422203)]