1256223094

素因数分解:

$2^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{22063}}^1$

素因数の和:22169

約数の個数: 32

約数和(自身を含む): 2224051200

約数和(自身を除く): 967828106

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 343, 581, 686, 1162, 4067, 8134, 22063, 28469, 44126, 56938, 154441, 308882, 1081087, 1831229, 2162174, 3662458, 7567609, 12818603, 15135218, 25637206, 89730221, 179460442, 628111547, 1256223094]

約数ペア:

[(1, 1256223094), (2, 628111547), (7, 179460442), (14, 89730221), (49, 25637206), (83, 15135218), (98, 12818603), (166, 7567609), (343, 3662458), (581, 2162174), (686, 1831229), (1162, 1081087), (4067, 308882), (8134, 154441), (22063, 56938), (28469, 44126)]