40191764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{22993}}^1$

素因数の和:23039

約数の個数: 24

約数和(自身を含む): 77259840

約数和(自身を除く): 37068076

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 22993, 45986, 91972, 436867, 528839, 873734, 1057678, 1747468, 2115356, 10047941, 20095882, 40191764]

約数ペア:

[(1, 40191764), (2, 20095882), (4, 10047941), (19, 2115356), (23, 1747468), (38, 1057678), (46, 873734), (76, 528839), (92, 436867), (437, 91972), (874, 45986), (1748, 22993)]