64012894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{32693}}^1$

素因数の和:32795

約数の個数: 16

約数和(自身を含む): 105928560

約数和(自身を除く): 41915666

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 32693, 65386, 359623, 719246, 2909677, 5819354, 32006447, 64012894]

約数ペア:

[(1, 64012894), (2, 32006447), (11, 5819354), (22, 2909677), (89, 719246), (178, 359623), (979, 65386), (1958, 32693)]