74947334

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{486671}}^1$

素因数の和:486691

約数の個数: 16

約数和(自身を含む): 140161536

約数和(自身を除く): 65214202

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 486671, 973342, 3406697, 5353381, 6813394, 10706762, 37473667, 74947334]

約数ペア:

[(1, 74947334), (2, 37473667), (7, 10706762), (11, 6813394), (14, 5353381), (22, 3406697), (77, 973342), (154, 486671)]