22603334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{349}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 38102400

約数和(自身を除く): 15499066

約数列:

[1, 2, 13, 26, 47, 53, 94, 106, 349, 611, 689, 698, 1222, 1378, 2491, 4537, 4982, 9074, 16403, 18497, 32383, 32806, 36994, 64766, 213239, 240461, 426478, 480922, 869359, 1738718, 11301667, 22603334]

約数ペア:

[(1, 22603334), (2, 11301667), (13, 1738718), (26, 869359), (47, 480922), (53, 426478), (94, 240461), (106, 213239), (349, 64766), (611, 36994), (689, 32806), (698, 32383), (1222, 18497), (1378, 16403), (2491, 9074), (4537, 4982)]