20467364

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{3373}}^1$

素因数の和:3455

約数の個数: 24

約数和(自身を含む): 37694328

約数和(自身を除く): 17226964

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 1517, 3034, 3373, 6068, 6746, 13492, 124801, 138293, 249602, 276586, 499204, 553172, 5116841, 10233682, 20467364]

約数ペア:

[(1, 20467364), (2, 10233682), (4, 5116841), (37, 553172), (41, 499204), (74, 276586), (82, 249602), (148, 138293), (164, 124801), (1517, 13492), (3034, 6746), (3373, 6068)]