22419291

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{439}}^1\times {\mathrm{587}}^1$

素因数の和:1058

約数の個数: 16

約数和(自身を含む): 31046400

約数和(自身を除く): 8627109

約数列:

[1, 3, 29, 87, 439, 587, 1317, 1761, 12731, 17023, 38193, 51069, 257693, 773079, 7473097, 22419291]

約数ペア:

[(1, 22419291), (3, 7473097), (29, 773079), (87, 257693), (439, 51069), (587, 38193), (1317, 17023), (1761, 12731)]