38766442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1$

素因数の和:1638

約数の個数: 32

約数和(自身を含む): 69128640

約数和(自身を除く): 30362198

約数列:

[1, 2, 11, 13, 22, 26, 89, 143, 178, 286, 979, 1157, 1523, 1958, 2314, 3046, 12727, 16753, 19799, 25454, 33506, 39598, 135547, 217789, 271094, 435578, 1491017, 1762111, 2982034, 3524222, 19383221, 38766442]

約数ペア:

[(1, 38766442), (2, 19383221), (11, 3524222), (13, 2982034), (22, 1762111), (26, 1491017), (89, 435578), (143, 271094), (178, 217789), (286, 135547), (979, 39598), (1157, 33506), (1523, 25454), (1958, 19799), (2314, 16753), (3046, 12727)]