20122232824

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1579}}^1\times {\mathrm{69259}}^1$

素因数の和:70867

約数の個数: 32

約数和(自身を含む): 39395088000

約数和(自身を除く): 19272855176

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1579, 3158, 6316, 12632, 36317, 69259, 72634, 138518, 145268, 277036, 290536, 554072, 1592957, 3185914, 6371828, 12743656, 109359961, 218719922, 437439844, 874879688, 2515279103, 5030558206, 10061116412, 20122232824]

約数ペア:

[(1, 20122232824), (2, 10061116412), (4, 5030558206), (8, 2515279103), (23, 874879688), (46, 437439844), (92, 218719922), (184, 109359961), (1579, 12743656), (3158, 6371828), (6316, 3185914), (12632, 1592957), (36317, 554072), (69259, 290536), (72634, 277036), (138518, 145268)]