41438090

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{6269}}^1$

素因数の和:6937

約数の個数: 16

約数和(自身を含む): 74713320

約数和(自身を除く): 33275230

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 6269, 6610, 12538, 31345, 62690, 4143809, 8287618, 20719045, 41438090]

約数ペア:

[(1, 41438090), (2, 20719045), (5, 8287618), (10, 4143809), (661, 62690), (1322, 31345), (3305, 12538), (6269, 6610)]