40966142

素因数分解:

$2^1\times 7^1\times {\mathrm{809}}^1\times {\mathrm{3617}}^1$

素因数の和:4435

約数の個数: 16

約数和(自身を含む): 70333920

約数和(自身を除く): 29367778

約数列:

[1, 2, 7, 14, 809, 1618, 3617, 5663, 7234, 11326, 25319, 50638, 2926153, 5852306, 20483071, 40966142]

約数ペア:

[(1, 40966142), (2, 20483071), (7, 5852306), (14, 2926153), (809, 50638), (1618, 25319), (3617, 11326), (5663, 7234)]