81482186

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{457}}^1\times {\mathrm{1511}}^1$

素因数の和:2029

約数の個数: 16

約数和(自身を含む): 124649280

約数和(自身を除く): 43167094

約数列:

[1, 2, 59, 118, 457, 914, 1511, 3022, 26963, 53926, 89149, 178298, 690527, 1381054, 40741093, 81482186]

約数ペア:

[(1, 81482186), (2, 40741093), (59, 1381054), (118, 690527), (457, 178298), (914, 89149), (1511, 53926), (3022, 26963)]