634343792

素因数分解:

$2^4\times {\mathrm{271}}^1\times {\mathrm{146297}}^1$

素因数の和:146576

約数の個数: 20

約数和(自身を含む): 1233584736

約数和(自身を除く): 599240944

約数列:

[1, 2, 4, 8, 16, 271, 542, 1084, 2168, 4336, 146297, 292594, 585188, 1170376, 2340752, 39646487, 79292974, 158585948, 317171896, 634343792]

約数ペア:

[(1, 634343792), (2, 317171896), (4, 158585948), (8, 79292974), (16, 39646487), (271, 2340752), (542, 1170376), (1084, 585188), (2168, 292594), (4336, 146297)]