15040894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{35983}}^1$

素因数の和:36015

約数の個数: 16

約数和(自身を含む): 25908480

約数和(自身を除く): 10867586

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 35983, 71966, 395813, 683677, 791626, 1367354, 7520447, 15040894]

約数ペア:

[(1, 15040894), (2, 7520447), (11, 1367354), (19, 791626), (22, 683677), (38, 395813), (209, 71966), (418, 35983)]