22711346

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{85381}}^1$

素因数の和:85409

約数の個数: 16

約数和(自身を含む): 40983360

約数和(自身を除く): 18272014

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 85381, 170762, 597667, 1195334, 1622239, 3244478, 11355673, 22711346]

約数ペア:

[(1, 22711346), (2, 11355673), (7, 3244478), (14, 1622239), (19, 1195334), (38, 597667), (133, 170762), (266, 85381)]