40107986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{22307}}^1$

素因数の和:22369

約数の個数: 16

約数和(自身を含む): 64247040

約数和(自身を除く): 24139054

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 22307, 44614, 646903, 691517, 1293806, 1383034, 20053993, 40107986]

約数ペア:

[(1, 40107986), (2, 20053993), (29, 1383034), (31, 1293806), (58, 691517), (62, 646903), (899, 44614), (1798, 22307)]