9806390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1511}}^1$

素因数の和:1588

約数の個数: 32

約数和(自身を含む): 19595520

約数和(自身を除く): 9789130

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1298, 1511, 3022, 3245, 6490, 7555, 15110, 16621, 33242, 83105, 89149, 166210, 178298, 445745, 891490, 980639, 1961278, 4903195, 9806390]

約数ペア:

[(1, 9806390), (2, 4903195), (5, 1961278), (10, 980639), (11, 891490), (22, 445745), (55, 178298), (59, 166210), (110, 89149), (118, 83105), (295, 33242), (590, 16621), (649, 15110), (1298, 7555), (1511, 6490), (3022, 3245)]