1946384408

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{63841}}^1$

素因数の和:63987

約数の個数: 32

約数和(自身を含む): 3784553760

約数和(自身を除く): 1838169352

約数列:

[1, 2, 4, 8, 37, 74, 103, 148, 206, 296, 412, 824, 3811, 7622, 15244, 30488, 63841, 127682, 255364, 510728, 2362117, 4724234, 6575623, 9448468, 13151246, 18896936, 26302492, 52604984, 243298051, 486596102, 973192204, 1946384408]

約数ペア:

[(1, 1946384408), (2, 973192204), (4, 486596102), (8, 243298051), (37, 52604984), (74, 26302492), (103, 18896936), (148, 13151246), (206, 9448468), (296, 6575623), (412, 4724234), (824, 2362117), (3811, 510728), (7622, 255364), (15244, 127682), (30488, 63841)]