20159762

素因数分解:

$2^1\times 7^1\times {\mathrm{953}}^1\times {\mathrm{1511}}^1$

素因数の和:2473

約数の個数: 16

約数和(自身を含む): 34618752

約数和(自身を除く): 14458990

約数列:

[1, 2, 7, 14, 953, 1511, 1906, 3022, 6671, 10577, 13342, 21154, 1439983, 2879966, 10079881, 20159762]

約数ペア:

[(1, 20159762), (2, 10079881), (7, 2879966), (14, 1439983), (953, 21154), (1511, 13342), (1906, 10577), (3022, 6671)]