40207194

素因数分解:

$2^1\times 3^2\times {\mathrm{523}}^1\times {\mathrm{4271}}^1$

素因数の和:4802

約数の個数: 24

約数和(自身を含む): 87302592

約数和(自身を除く): 47095398

約数列:

[1, 2, 3, 6, 9, 18, 523, 1046, 1569, 3138, 4271, 4707, 8542, 9414, 12813, 25626, 38439, 76878, 2233733, 4467466, 6701199, 13402398, 20103597, 40207194]

約数ペア:

[(1, 40207194), (2, 20103597), (3, 13402398), (6, 6701199), (9, 4467466), (18, 2233733), (523, 76878), (1046, 38439), (1569, 25626), (3138, 12813), (4271, 9414), (4707, 8542)]