138543614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{5869}}^1$

素因数の和:5948

約数の個数: 32

約数和(自身を含む): 240904800

約数和(自身を除く): 102361186

約数列:

[1, 2, 11, 22, 29, 37, 58, 74, 319, 407, 638, 814, 1073, 2146, 5869, 11738, 11803, 23606, 64559, 129118, 170201, 217153, 340402, 434306, 1872211, 2388683, 3744422, 4777366, 6297437, 12594874, 69271807, 138543614]

約数ペア:

[(1, 138543614), (2, 69271807), (11, 12594874), (22, 6297437), (29, 4777366), (37, 3744422), (58, 2388683), (74, 1872211), (319, 434306), (407, 340402), (638, 217153), (814, 170201), (1073, 129118), (2146, 64559), (5869, 23606), (11738, 11803)]