7895556

素因数分解:

$2^2\times 3^5\times {\mathrm{8123}}^1$

素因数の和:8142

約数の個数: 36

約数和(自身を含む): 20699952

約数和(自身を除く): 12804396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 8123, 16246, 24369, 32492, 48738, 73107, 97476, 146214, 219321, 292428, 438642, 657963, 877284, 1315926, 1973889, 2631852, 3947778, 7895556]

約数ペア:

[(1, 7895556), (2, 3947778), (3, 2631852), (4, 1973889), (6, 1315926), (9, 877284), (12, 657963), (18, 438642), (27, 292428), (36, 219321), (54, 146214), (81, 97476), (108, 73107), (162, 48738), (243, 32492), (324, 24369), (486, 16246), (972, 8123)]