15889586

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^2$

素因数の和:246

約数の個数: 24

約数和(自身を含む): 25789680

約数和(自身を除く): 9900094

約数列:

[1, 2, 19, 38, 67, 79, 134, 158, 1273, 1501, 2546, 3002, 5293, 6241, 10586, 12482, 100567, 118579, 201134, 237158, 418147, 836294, 7944793, 15889586]

約数ペア:

[(1, 15889586), (2, 7944793), (19, 836294), (38, 418147), (67, 237158), (79, 201134), (134, 118579), (158, 100567), (1273, 12482), (1501, 10586), (2546, 6241), (3002, 5293)]