23457470

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1291}}^1$

素因数の和:1400

約数の個数: 32

約数和(自身を含む): 44651520

約数和(自身を除く): 21194050

約数列:

[1, 2, 5, 10, 23, 46, 79, 115, 158, 230, 395, 790, 1291, 1817, 2582, 3634, 6455, 9085, 12910, 18170, 29693, 59386, 101989, 148465, 203978, 296930, 509945, 1019890, 2345747, 4691494, 11728735, 23457470]

約数ペア:

[(1, 23457470), (2, 11728735), (5, 4691494), (10, 2345747), (23, 1019890), (46, 509945), (79, 296930), (115, 203978), (158, 148465), (230, 101989), (395, 59386), (790, 29693), (1291, 18170), (1817, 12910), (2582, 9085), (3634, 6455)]