20173032714

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1\times {\mathrm{204973}}^1$

素因数の和:205374

約数の個数: 32

約数和(自身を含む): 41322758400

約数和(自身を除く): 21149725686

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 349, 698, 1047, 2094, 16403, 32806, 49209, 98418, 204973, 409946, 614919, 1229838, 9633731, 19267462, 28901193, 57802386, 71535577, 143071154, 214606731, 429213462, 3362172119, 6724344238, 10086516357, 20173032714]

約数ペア:

[(1, 20173032714), (2, 10086516357), (3, 6724344238), (6, 3362172119), (47, 429213462), (94, 214606731), (141, 143071154), (282, 71535577), (349, 57802386), (698, 28901193), (1047, 19267462), (2094, 9633731), (16403, 1229838), (32806, 614919), (49209, 409946), (98418, 204973)]