47102894

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{647}}^1$

素因数の和:1147

約数の個数: 16

約数和(自身を含む): 71733600

約数和(自身を除く): 24630706

約数列:

[1, 2, 89, 178, 409, 647, 818, 1294, 36401, 57583, 72802, 115166, 264623, 529246, 23551447, 47102894]

約数ペア:

[(1, 47102894), (2, 23551447), (89, 529246), (178, 264623), (409, 115166), (647, 72802), (818, 57583), (1294, 36401)]