28581947

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{827}}^1$

素因数の和:970

約数の個数: 16

約数和(自身を含む): 32192640

約数和(自身を除く): 3610693

約数列:

[1, 17, 19, 107, 323, 827, 1819, 2033, 14059, 15713, 34561, 88489, 267121, 1504313, 1681291, 28581947]

約数ペア:

[(1, 28581947), (17, 1681291), (19, 1504313), (107, 267121), (323, 88489), (827, 34561), (1819, 15713), (2033, 14059)]