40373942

素因数分解:

$2^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{4079}}^1$

素因数の和:4196

約数の個数: 24

約数和(自身を含む): 71163360

約数和(自身を除く): 30789418

約数列:

[1, 2, 7, 14, 49, 98, 101, 202, 707, 1414, 4079, 4949, 8158, 9898, 28553, 57106, 199871, 399742, 411979, 823958, 2883853, 5767706, 20186971, 40373942]

約数ペア:

[(1, 40373942), (2, 20186971), (7, 5767706), (14, 2883853), (49, 823958), (98, 411979), (101, 399742), (202, 199871), (707, 57106), (1414, 28553), (4079, 9898), (4949, 8158)]