39020908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{1399}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 72128000

約数和(自身を除く): 33107092

約数列:

[1, 2, 4, 19, 38, 76, 367, 734, 1399, 1468, 2798, 5596, 6973, 13946, 26581, 27892, 53162, 106324, 513433, 1026866, 2053732, 9755227, 19510454, 39020908]

約数ペア:

[(1, 39020908), (2, 19510454), (4, 9755227), (19, 2053732), (38, 1026866), (76, 513433), (367, 106324), (734, 53162), (1399, 27892), (1468, 26581), (2798, 13946), (5596, 6973)]