12844442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 22159872

約数和(自身を除く): 9315430

約数列:

[1, 2, 13, 23, 26, 46, 47, 94, 299, 457, 598, 611, 914, 1081, 1222, 2162, 5941, 10511, 11882, 14053, 21022, 21479, 28106, 42958, 136643, 273286, 279227, 494017, 558454, 988034, 6422221, 12844442]

約数ペア:

[(1, 12844442), (2, 6422221), (13, 988034), (23, 558454), (26, 494017), (46, 279227), (47, 273286), (94, 136643), (299, 42958), (457, 28106), (598, 21479), (611, 21022), (914, 14053), (1081, 11882), (1222, 10511), (2162, 5941)]