40196948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24691}}^1$

素因数の和:24743

約数の個数: 24

約数和(自身を含む): 78816864

約数和(自身を除く): 38619916

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 24691, 49382, 98764, 271601, 543202, 913567, 1086404, 1827134, 3654268, 10049237, 20098474, 40196948]

約数ペア:

[(1, 40196948), (2, 20098474), (4, 10049237), (11, 3654268), (22, 1827134), (37, 1086404), (44, 913567), (74, 543202), (148, 271601), (407, 98764), (814, 49382), (1628, 24691)]