40692514

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{509}}^1\times {\mathrm{563}}^1$

素因数の和:1145

約数の個数: 16

約数和(自身を含む): 62130240

約数和(自身を除く): 21437726

約数列:

[1, 2, 71, 142, 509, 563, 1018, 1126, 36139, 39973, 72278, 79946, 286567, 573134, 20346257, 40692514]

約数ペア:

[(1, 40692514), (2, 20346257), (71, 573134), (142, 286567), (509, 79946), (563, 72278), (1018, 39973), (1126, 36139)]