21167422538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1\times {\mathrm{207479}}^1$

素因数の和:209269

約数の個数: 16

約数和(自身を含む): 32864832000

約数和(自身を除く): 11697409462

約数列:

[1, 2, 29, 58, 1759, 3518, 51011, 102022, 207479, 414958, 6016891, 12033782, 364955561, 729911122, 10583711269, 21167422538]

約数ペア:

[(1, 21167422538), (2, 10583711269), (29, 729911122), (58, 364955561), (1759, 12033782), (3518, 6016891), (51011, 414958), (102022, 207479)]