40800914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{863}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 76640256

約数和(自身を除く): 35839342

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 307, 614, 863, 1726, 2149, 3377, 4298, 6041, 6754, 9493, 12082, 18986, 23639, 47278, 66451, 132902, 264941, 529882, 1854587, 2914351, 3709174, 5828702, 20400457, 40800914]

約数ペア:

[(1, 40800914), (2, 20400457), (7, 5828702), (11, 3709174), (14, 2914351), (22, 1854587), (77, 529882), (154, 264941), (307, 132902), (614, 66451), (863, 47278), (1726, 23639), (2149, 18986), (3377, 12082), (4298, 9493), (6041, 6754)]