47061712

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{173021}}^1$

素因数の和:173046

約数の個数: 20

約数和(自身を含む): 96546276

約数和(自身を除く): 49484564

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 173021, 346042, 692084, 1384168, 2768336, 2941357, 5882714, 11765428, 23530856, 47061712]

約数ペア:

[(1, 47061712), (2, 23530856), (4, 11765428), (8, 5882714), (16, 2941357), (17, 2768336), (34, 1384168), (68, 692084), (136, 346042), (272, 173021)]